diff options
Diffstat (limited to 'libXt/util/makestrs.c')
-rw-r--r-- | libXt/util/makestrs.c | 1492 |
1 files changed, 746 insertions, 746 deletions
diff --git a/libXt/util/makestrs.c b/libXt/util/makestrs.c index 902d461c5..3f531936b 100644 --- a/libXt/util/makestrs.c +++ b/libXt/util/makestrs.c @@ -1,746 +1,746 @@ -/* - -Copyright (c) 1991, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from The Open Group. - -*/ - -/* Constructs string definitions */ - -#include <stdio.h> -#include <X11/Xos.h> -#include <stdlib.h> -#include <unistd.h> - -typedef struct _TableEnt { - struct _TableEnt* next; - char* left; - char* right; - int offset; -} TableEnt; - -typedef struct _Table { - struct _Table* next; - TableEnt* tableent; - TableEnt* tableentcurrent; - TableEnt** tableenttail; - char* name; - int offset; -} Table; - -typedef struct _File { - struct _File* next; - FILE* tmpl; - char* name; - Table* table; - Table* tablecurrent; - Table** tabletail; -} File; - -static File* file = NULL; -static File* filecurrent = NULL; -static File** filetail = &file; -static char* conststr; -static char* prefixstr = NULL; -static char* featurestr = NULL; -static char* ctmplstr = NULL; -static char* fileprotstr; -static char* externrefstr; -static char* externdefstr; - -#ifndef FALSE -# define FALSE 0 -# define TRUE !(FALSE) -#endif - -static int solaris_abi_names = FALSE; - -#define X_DEFAULT_ABI 0 -#define X_ARRAYPER_ABI 1 -#define X_INTEL_ABI 2 -#define X_INTEL_ABI_BC 3 -#define X_SPARC_ABI 4 -#define X_FUNCTION_ABI 5 - -#define X_MAGIC_STRING "<<<STRING_TABLE_GOES_HERE>>>" - -/* Wrapper for fopen() - * Prepend filename with an includedir which can be specified on the - * commandline. Needed to separate source and build directories. - */ -static char* includedir = NULL; -static FILE *ifopen(const char *file, const char *mode) -{ - size_t len; - char *buffer; - FILE *ret; - - if (includedir == NULL) - return fopen(file, mode); - - len = strlen(file) + strlen(includedir) + 1; - buffer = (char*)malloc(len + 1); - if (buffer == NULL) - return NULL; - - strcpy(buffer, includedir); - strcat(buffer, "/"); - strcat(buffer, file); - - ret = fopen(buffer, mode); - - free(buffer); - return ret; -} - -static void WriteHeaderProlog (FILE *f, File *phile) -{ - Table* t; - TableEnt* te; - - (void) fprintf (f, "#ifdef %s\n", featurestr); - for (t = phile->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) { - if (strcmp (te->left, "RAtom") == 0) { - (void) fprintf (f, - "#ifndef %s%s\n#define %s%s \"%s\"\n#endif\n", - prefixstr, te->left, prefixstr, te->left, te->right); - } else { - (void) fprintf (f, - "#define %s%s \"%s\"\n", - prefixstr, te->left, te->right); - } - } - (void) fprintf (f, "%s", "#else\n"); -} - -static void IntelABIWriteHeader (FILE *f, File *phile) -{ - Table* t; - TableEnt* te; - - WriteHeaderProlog (f, phile); - - for (t = phile->table; t; t = t->next) { - (void) fprintf (f, "%s %sConst char %s[];\n", - externrefstr, conststr ? conststr : fileprotstr, t->name); - for (te = t->tableent; te; te = te->next) - (void) fprintf (f, - "#ifndef %s%s\n#define %s%s ((char*)&%s[%d])\n#endif\n", - prefixstr, te->left, prefixstr, te->left, t->name, te->offset); - } - - (void) fprintf (f, "#endif /* %s */\n", featurestr); -} - -static void SPARCABIWriteHeader (FILE *f, File *phile) -{ - Table* t; - TableEnt* te; - - for (t = phile->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) - (void) fprintf (f, "#define %s%s \"%s\"\n", - prefixstr, te->left, te->right); -} - -static void FunctionWriteHeader (FILE *f, File *phile) -{ - Table* t; - TableEnt* te; - - WriteHeaderProlog (f, phile); - - (void) fprintf (f, "%s %sConst char* %s();\n", - externrefstr, conststr ? conststr : fileprotstr, - phile->table->name); - - for (t = phile->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) - (void) fprintf (f, - "#ifndef %s%s\n#define %s%s (%s(%d))\n#endif\n", - prefixstr, te->left, prefixstr, te->left, phile->table->name, - te->offset); - - (void) fprintf (f, "#endif /* %s */\n", featurestr); -} - -static void ArrayperWriteHeader (FILE *f, File *phile) -{ - Table* t; - TableEnt* te; - - WriteHeaderProlog (f, phile); - - for (t = phile->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) - (void) fprintf (f, - "#ifndef %s%s\n%s %sConst char %s%s[];\n#endif\n", - prefixstr, te->left, - externrefstr, conststr ? conststr : fileprotstr, - prefixstr, te->left); - - (void) fprintf (f, "#endif /* %s */\n", featurestr); -} - -static void DefaultWriteHeader (FILE *f, File *phile) -{ - Table* t; - TableEnt* te; - - WriteHeaderProlog (f, phile); - - (void) fprintf (f, "%s %sConst char %s[];\n", - externrefstr, conststr ? conststr : fileprotstr, - phile->table->name); - - for (t = phile->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) - (void) fprintf (f, - "#ifndef %s%s\n#define %s%s ((char*)&%s[%d])\n#endif\n", - prefixstr, te->left, prefixstr, te->left, phile->table->name, - te->offset); - - (void) fprintf (f, "#endif /* %s */\n", featurestr); -} - -static void CopyTmplProlog (FILE *tmpl, FILE *f) -{ - char buf[1024]; - static char* magic_string = X_MAGIC_STRING; - int magic_string_len = strlen (magic_string); - - while (fgets (buf, sizeof buf, tmpl)) { - if (strncmp (buf, magic_string, magic_string_len) == 0) { - return; - } - (void) fputs (buf, f); - } -} - -static void CopyTmplEpilog (FILE *tmpl, FILE *f) -{ - char buf[1024]; - - while (fgets (buf, sizeof buf, tmpl)) - (void) fputs (buf, f); -} - -static char* abistring[] = { - "Default", "Array per string", "Intel", "Intel BC", "SPARC", "Function" }; - -static void WriteHeader (char *tagline, File *phile, int abi) -{ - FILE* f; - char* tmp; - static void (*headerproc[])(FILE *f, File *phile) = { - DefaultWriteHeader, ArrayperWriteHeader, - IntelABIWriteHeader, IntelABIWriteHeader, - SPARCABIWriteHeader, FunctionWriteHeader }; - - if ((f = fopen (phile->name, "w+")) == NULL) exit (1); - - if (phile->tmpl) CopyTmplProlog (phile->tmpl, f); - - (void) fprintf (f, - "%s\n%s\n/* %s ABI version -- Do not edit */\n", - "/* $Xorg: makestrs.c,v 1.6 2001/02/09 02:03:17 xorgcvs Exp $ */", - "/* This file is automatically generated. */", - abistring[abi]); - - if (tagline) (void) fprintf (f, "/* %s */\n\n", tagline); - - /* do the right thing for Motif, i.e. avoid _XmXmStrDefs_h_ */ - if (strcmp (prefixstr, "Xm") == 0) { - if ((fileprotstr = malloc (strlen (phile->name) + 3)) == NULL) - exit (1); - (void) sprintf (fileprotstr, "_%s_", phile->name); - } else { - if ((fileprotstr = malloc (strlen (phile->name) + strlen (prefixstr) + 3)) == NULL) - exit (1); - (void) sprintf (fileprotstr, "_%s%s_", prefixstr, phile->name); - } - - for (tmp = fileprotstr; *tmp; tmp++) if (*tmp == '.') *tmp = '_'; - - (*headerproc[abi])(f, phile); - - if (phile->tmpl) CopyTmplEpilog (phile->tmpl, f); - - (void) free (fileprotstr); - (void) fclose (phile->tmpl); - (void) fclose (f); -} - -static void WriteSourceLine (TableEnt *te, int abi, int fudge) -{ - char* c; - - for (c = te->right; *c; c++) (void) printf ("'%c',", *c); - (void) printf ("%c", '0'); - if (te->next || fudge) (void) printf ("%c", ','); - (void) printf ("%s", "\n"); -} - -static char* const_string = "%s %sConst char %s[] = {\n"; - -static void IntelABIWriteSource (int abi) -{ - File* phile; - - for (phile = file; phile; phile = phile->next) { - Table* t; - TableEnt* te; - - for (t = phile->table; t; t = t->next) { - (void) printf (const_string, externdefstr, - conststr ? conststr : "", t->name); - for (te = t->tableent; te; te = te->next) - WriteSourceLine (te, abi, 0); - (void) printf ("%s\n\n", "};"); - } - } -} - -static void IntelABIBCWriteSource (int abi) -{ - File* phile; - - for (phile = file; phile; phile = phile->next) { - Table* t; - TableEnt* te; - - (void) printf (const_string, externdefstr, - conststr ? conststr : "", phile->table->name); - - for (t = phile->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) - WriteSourceLine (te, abi, t->next ? 1 : 0); - (void) printf ("%s\n\n", "};"); - - if (phile->table->next) { - (void) printf (const_string, externdefstr, - conststr ? conststr : "", phile->table->next->name); - for (t = phile->table->next; t; t = t->next) - for (te = t->tableent; te; te = te->next) - WriteSourceLine (te, abi, 0); - (void) printf ("%s\n\n", "};"); - } - } -} - -static void FunctionWriteSource (int abi) -{ - File* phile; - - for (phile = file; phile; phile = phile->next) { - Table* t; - TableEnt* te; - - (void) printf ("static %sConst char _%s[] = {\n", - conststr ? conststr : "", phile->table->name); - - for (t = phile->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) - WriteSourceLine (te, abi, t->next ? 1 : 0); - (void) printf ("%s\n\n", "};"); - - (void) printf ("%sConst char* %s(index)\n int index;\n{\n return &_%s[index];\n}\n\n", - conststr ? conststr : "", - phile->table->name, phile->table->name); - } -} - -static void ArrayperWriteSource (int abi) -{ - File* phile; - static int done_atom; - - for (phile = file; phile; phile = phile->next) { - Table* t; - TableEnt* te; - - for (t = phile->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) { - if (strcmp (te->left, "RAtom") == 0) { - if (done_atom) return; - done_atom = 1; - } - (void) printf ("%s %sConst char %s%s[] = \"%s\";\n", - externdefstr, conststr ? conststr : "", - prefixstr, - te->left, te->right); - } - } -} - -static void DefaultWriteSource (int abi) -{ - File* phile; - - for (phile = file; phile; phile = phile->next) { - Table* t; - TableEnt* te; - - (void) printf (const_string, externdefstr, conststr ? conststr : "", - phile->table->name); - - for (t = phile->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) - WriteSourceLine (te, abi, t->next ? 1 : 0); - (void) printf ("%s\n\n", "};"); - } -} - -static void WriteSource(char *tagline, int abi) -{ - static void (*sourceproc[])(int) = { - DefaultWriteSource, ArrayperWriteSource, - IntelABIWriteSource, IntelABIBCWriteSource, - DefaultWriteSource, FunctionWriteSource }; - - FILE* tmpl; - - if (ctmplstr) { - tmpl = ifopen (ctmplstr, "r"); - - if (tmpl) CopyTmplProlog (tmpl, stdout); - else { - (void) fprintf (stderr, "Expected template %s, not found\n", - ctmplstr); - exit (1); - } - } else - tmpl = NULL; - - - (void) printf ("%s\n%s\n/* %s ABI version -- Do not edit */\n", - "/* $Xorg: makestrs.c,v 1.6 2001/02/09 02:03:17 xorgcvs Exp $ */", - "/* This file is automatically generated. */", - abistring[abi]); - - if (tagline) (void) printf ("/* %s */\n\n", tagline); - - (*sourceproc[abi])(abi); - - if (tmpl) CopyTmplEpilog (tmpl, stdout); -} - -static void DoLine(char *buf) -{ -#define X_NO_TOKEN 0 -#define X_FILE_TOKEN 1 -#define X_TABLE_TOKEN 2 -#define X_PREFIX_TOKEN 3 -#define X_FEATURE_TOKEN 4 -#define X_EXTERNREF_TOKEN 5 -#define X_EXTERNDEF_TOKEN 6 -#define X_CTMPL_TOKEN 7 -#define X_HTMPL_TOKEN 8 -#define X_CONST_TOKEN 9 - - int token; - char lbuf[1024]; - static char* file_str = "#file"; - static char* table_str = "#table"; - static char* prefix_str = "#prefix"; - static char* feature_str = "#feature"; - static char* externref_str = "#externref"; - static char* externdef_str = "#externdef"; - static char* ctmpl_str = "#ctmpl"; - static char* htmpl_str = "#htmpl"; - static char* const_str = "#const"; - - if (strncmp (buf, file_str, strlen (file_str)) == 0) - token = X_FILE_TOKEN; - else if (strncmp (buf, table_str, strlen (table_str)) == 0) - token = X_TABLE_TOKEN; - else if (strncmp (buf, prefix_str, strlen (prefix_str)) == 0) - token = X_PREFIX_TOKEN; - else if (strncmp (buf, feature_str, strlen (feature_str)) == 0) - token = X_FEATURE_TOKEN; - else if (strncmp (buf, externref_str, strlen (externref_str)) == 0) - token = X_EXTERNREF_TOKEN; - else if (strncmp (buf, externdef_str, strlen (externdef_str)) == 0) - token = X_EXTERNDEF_TOKEN; - else if (strncmp (buf, ctmpl_str, strlen (ctmpl_str)) == 0) - token = X_CTMPL_TOKEN; - else if (strncmp (buf, htmpl_str, strlen (htmpl_str)) == 0) - token = X_HTMPL_TOKEN; - else if (strncmp (buf, const_str, strlen (const_str)) == 0) - token = X_CONST_TOKEN; - else - token = X_NO_TOKEN; - - switch (token) { - case X_FILE_TOKEN: - { - File* phile; - - if ((phile = (File*) malloc (sizeof(File))) == NULL) - exit(1); - if ((phile->name = malloc (strlen (buf + strlen (file_str)) + 1)) == NULL) - exit(1); - (void) strcpy (phile->name, buf + strlen (file_str) + 1); - phile->table = NULL; - phile->tablecurrent = NULL; - phile->tabletail = &phile->table; - phile->next = NULL; - phile->tmpl = NULL; - - *filetail = phile; - filetail = &phile->next; - filecurrent = phile; - } - break; - case X_TABLE_TOKEN: - { - Table* table; - if ((table = (Table*) malloc (sizeof(Table))) == NULL) - exit(1); - if ((table->name = malloc (strlen (buf + strlen (table_str)) + 1)) == NULL) - exit(1); - (void) strcpy (table->name, buf + strlen (table_str) + 1); - if (solaris_abi_names) { - if (strcmp(table->name, "XtStringsR6") == 0) { - strcpy(table->name, "XtR6Strings"); - } else if (strcmp(table->name, "XtShellStringsR6") == 0) { - strcpy(table->name, "XtR6ShellStrings"); - } - } - table->tableent = NULL; - table->tableentcurrent = NULL; - table->tableenttail = &table->tableent; - table->next = NULL; - table->offset = 0; - - *filecurrent->tabletail = table; - filecurrent->tabletail = &table->next; - filecurrent->tablecurrent = table; - } - break; - case X_PREFIX_TOKEN: - if ((prefixstr = malloc (strlen (buf + strlen (prefix_str)) + 1)) == NULL) - exit(1); - (void) strcpy (prefixstr, buf + strlen (prefix_str) + 1); - break; - case X_FEATURE_TOKEN: - if ((featurestr = malloc (strlen (buf + strlen (feature_str)) + 1)) == NULL) - exit(1); - (void) strcpy (featurestr, buf + strlen (feature_str) + 1); - break; - case X_EXTERNREF_TOKEN: - if ((externrefstr = malloc (strlen (buf + strlen (externref_str)) + 1)) == NULL) - exit(1); - (void) strcpy (externrefstr, buf + strlen (externref_str) + 1); - break; - case X_EXTERNDEF_TOKEN: - if ((externdefstr = malloc (strlen (buf + strlen (externdef_str)) + 1)) == NULL) - exit(1); - (void) strcpy (externdefstr, buf + strlen (externdef_str) + 1); - break; - case X_CTMPL_TOKEN: - if ((ctmplstr = malloc (strlen (buf + strlen (ctmpl_str)) + 1)) == NULL) - exit(1); - (void) strcpy (ctmplstr, buf + strlen (ctmpl_str) + 1); - break; - case X_HTMPL_TOKEN: - if ((filecurrent->tmpl = ifopen (buf + strlen (htmpl_str) + 1, "r")) == NULL) { - (void) fprintf (stderr, - "Expected template %s, not found\n", htmpl_str); - exit (1); - } - break; - case X_CONST_TOKEN: - if ((conststr = malloc (strlen (buf + strlen (const_str)) + 1)) == NULL) - exit(1); - (void) strcpy (conststr, buf + strlen (const_str) + 1); - break; - default: - { - char* right; - TableEnt* tableent; - int llen; - int rlen; - int len; - - if ((right = index(buf, ' '))) - *right++ = 0; - else - right = buf + 1; - if (buf[0] == 'H') { - strcpy (lbuf, prefixstr); - strcat (lbuf, right); - right = lbuf; - } - - llen = len = strlen(buf) + 1; - rlen = strlen(right) + 1; - if (right != buf + 1) len += rlen; - if ((tableent = (TableEnt*)malloc(sizeof(TableEnt) + len)) == NULL) - exit(1); - tableent->left = (char *)(tableent + 1); - strcpy(tableent->left, buf); - if (llen != len) { - tableent->right = tableent->left + llen; - strcpy(tableent->right, right); - } else { - tableent->right = tableent->left + 1; - } - tableent->next = NULL; - - *filecurrent->tablecurrent->tableenttail = tableent; - filecurrent->tablecurrent->tableenttail = &tableent->next; - filecurrent->tablecurrent->tableentcurrent = tableent; - } - break; - } -} - -static void IntelABIIndexEntries (File *file) -{ - Table* t; - TableEnt* te; - - for (t = file->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) { - te->offset = t->offset; - t->offset += strlen (te->right); - t->offset++; - } -} - -static void DefaultIndexEntries (File *file) -{ - Table* t; - TableEnt* te; - int offset = 0; - - for (t = file->table; t; t = t->next) - for (te = t->tableent; te; te = te->next) { - te->offset = offset; - offset += strlen (te->right); - offset++; - } -} - -static void IndexEntries (File *file, int abi) -{ - switch (abi) { - case X_SPARC_ABI: - break; - case X_INTEL_ABI: - case X_INTEL_ABI_BC: - IntelABIIndexEntries (file); - break; - default: - DefaultIndexEntries (file); - break; - } -} - -static char* DoComment (char *line) -{ - char* tag; - char* eol; - char* ret; - int len; - - /* assume that the first line with two '$' in it is the RCS tag line */ - if ((tag = index (line, '$')) == NULL) return NULL; - if ((eol = index (tag + 1, '$')) == NULL) return NULL; - len = eol - tag; - if ((ret = malloc (len)) == NULL) - exit (1); - (void) strncpy (ret, tag + 1, len - 1); - ret[len - 2] = 0; - return ret; -} - -int main(int argc, char *argv[]) -{ - int len, i; - char* tagline = NULL; - File* phile; - FILE *f; - char buf[1024]; - int abi = -#ifndef ARRAYPERSTR - X_DEFAULT_ABI; -#else - X_ARRAYPER_ABI; -#endif - - f = stdin; - if (argc > 1) { - for (i = 1; i < argc; i++) { - if (strcmp (argv[i], "-f") == 0) { - if (++i < argc) - f = fopen (argv[i], "r"); - else - return 1; - } - if (strcmp (argv[i], "-i") == 0) { - if (++i < argc) - includedir = argv[i]; - else - return 1; - } - if (strcmp (argv[i], "-sparcabi") == 0) - abi = X_SPARC_ABI; - if (strcmp (argv[i], "-intelabi") == 0) - abi = X_INTEL_ABI; - if (strcmp (argv[i], "-functionabi") == 0) - abi = X_FUNCTION_ABI; - if (strcmp (argv[i], "-earlyR6bc") == 0 && abi == X_INTEL_ABI) - abi = X_INTEL_ABI_BC; - if (strcmp (argv[i], "-arrayperabi") == 0) - abi = X_ARRAYPER_ABI; -#ifdef ARRAYPERSTR - if (strcmp (argv[i], "-defaultabi") == 0) - abi = X_DEFAULT_ABI; -#endif - if (strcmp (argv[i], "-solarisabinames") == 0) - solaris_abi_names = TRUE; - } - } - - if (f == NULL) return 1; - while (fgets(buf, sizeof buf, f)) { - if (!buf[0] || buf[0] == '\n') - continue; - if (buf[0] == '!') { - if (tagline) continue; - tagline = DoComment (buf); - continue; - } - if (buf[(len = strlen (buf) - 1)] == '\n') buf[len] = '\0'; - DoLine(buf); - } - for (phile = file; phile; phile = phile->next) { - if (abi != X_ARRAYPER_ABI) IndexEntries (phile, abi); - WriteHeader (tagline, phile, abi); - } - WriteSource(tagline, abi); - return 0; -} - +/*
+
+Copyright (c) 1991, 1998 The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+
+/* Constructs string definitions */
+
+#include <stdio.h>
+#include <X11/Xos.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+typedef struct _TableEnt {
+ struct _TableEnt* next;
+ char* left;
+ char* right;
+ int offset;
+} TableEnt;
+
+typedef struct _Table {
+ struct _Table* next;
+ TableEnt* tableent;
+ TableEnt* tableentcurrent;
+ TableEnt** tableenttail;
+ char* name;
+ int offset;
+} Table;
+
+typedef struct _File {
+ struct _File* next;
+ FILE* tmpl;
+ char* name;
+ Table* table;
+ Table* tablecurrent;
+ Table** tabletail;
+} File;
+
+static File* file = NULL;
+static File* filecurrent = NULL;
+static File** filetail = &file;
+static char* conststr;
+static char* prefixstr = NULL;
+static char* featurestr = NULL;
+static char* ctmplstr = NULL;
+static char* fileprotstr;
+static char* externrefstr;
+static char* externdefstr;
+
+#ifndef FALSE
+# define FALSE 0
+# define TRUE !(FALSE)
+#endif
+
+static int solaris_abi_names = FALSE;
+
+#define X_DEFAULT_ABI 0
+#define X_ARRAYPER_ABI 1
+#define X_INTEL_ABI 2
+#define X_INTEL_ABI_BC 3
+#define X_SPARC_ABI 4
+#define X_FUNCTION_ABI 5
+
+#define X_MAGIC_STRING "<<<STRING_TABLE_GOES_HERE>>>"
+
+/* Wrapper for fopen()
+ * Prepend filename with an includedir which can be specified on the
+ * commandline. Needed to separate source and build directories.
+ */
+static char* includedir = NULL;
+static FILE *ifopen(const char *file, const char *mode)
+{
+ size_t len;
+ char *buffer;
+ FILE *ret;
+
+ if (includedir == NULL)
+ return fopen(file, mode);
+
+ len = strlen(file) + strlen(includedir) + 1;
+ buffer = (char*)malloc(len + 1);
+ if (buffer == NULL)
+ return NULL;
+
+ strcpy(buffer, includedir);
+ strcat(buffer, "/");
+ strcat(buffer, file);
+
+ ret = fopen(buffer, mode);
+
+ free(buffer);
+ return ret;
+}
+
+static void WriteHeaderProlog (FILE *f, File *phile)
+{
+ Table* t;
+ TableEnt* te;
+
+ (void) fprintf (f, "#ifdef %s\n", featurestr);
+ for (t = phile->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next) {
+ if (strcmp (te->left, "RAtom") == 0) {
+ (void) fprintf (f,
+ "#ifndef %s%s\n#define %s%s \"%s\"\n#endif\n",
+ prefixstr, te->left, prefixstr, te->left, te->right);
+ } else {
+ (void) fprintf (f,
+ "#define %s%s \"%s\"\n",
+ prefixstr, te->left, te->right);
+ }
+ }
+ (void) fprintf (f, "%s", "#else\n");
+}
+
+static void IntelABIWriteHeader (FILE *f, File *phile)
+{
+ Table* t;
+ TableEnt* te;
+
+ WriteHeaderProlog (f, phile);
+
+ for (t = phile->table; t; t = t->next) {
+ (void) fprintf (f, "%s %sConst char %s[];\n",
+ externrefstr, conststr ? conststr : fileprotstr, t->name);
+ for (te = t->tableent; te; te = te->next)
+ (void) fprintf (f,
+ "#ifndef %s%s\n#define %s%s ((char*)&%s[%d])\n#endif\n",
+ prefixstr, te->left, prefixstr, te->left, t->name, te->offset);
+ }
+
+ (void) fprintf (f, "#endif /* %s */\n", featurestr);
+}
+
+static void SPARCABIWriteHeader (FILE *f, File *phile)
+{
+ Table* t;
+ TableEnt* te;
+
+ for (t = phile->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next)
+ (void) fprintf (f, "#define %s%s \"%s\"\n",
+ prefixstr, te->left, te->right);
+}
+
+static void FunctionWriteHeader (FILE *f, File *phile)
+{
+ Table* t;
+ TableEnt* te;
+
+ WriteHeaderProlog (f, phile);
+
+ (void) fprintf (f, "%s %sConst char* %s();\n",
+ externrefstr, conststr ? conststr : fileprotstr,
+ phile->table->name);
+
+ for (t = phile->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next)
+ (void) fprintf (f,
+ "#ifndef %s%s\n#define %s%s (%s(%d))\n#endif\n",
+ prefixstr, te->left, prefixstr, te->left, phile->table->name,
+ te->offset);
+
+ (void) fprintf (f, "#endif /* %s */\n", featurestr);
+}
+
+static void ArrayperWriteHeader (FILE *f, File *phile)
+{
+ Table* t;
+ TableEnt* te;
+
+ WriteHeaderProlog (f, phile);
+
+ for (t = phile->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next)
+ (void) fprintf (f,
+ "#ifndef %s%s\n%s %sConst char %s%s[];\n#endif\n",
+ prefixstr, te->left,
+ externrefstr, conststr ? conststr : fileprotstr,
+ prefixstr, te->left);
+
+ (void) fprintf (f, "#endif /* %s */\n", featurestr);
+}
+
+static void DefaultWriteHeader (FILE *f, File *phile)
+{
+ Table* t;
+ TableEnt* te;
+
+ WriteHeaderProlog (f, phile);
+
+ (void) fprintf (f, "%s %sConst char %s[];\n",
+ externrefstr, conststr ? conststr : fileprotstr,
+ phile->table->name);
+
+ for (t = phile->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next)
+ (void) fprintf (f,
+ "#ifndef %s%s\n#define %s%s ((char*)&%s[%d])\n#endif\n",
+ prefixstr, te->left, prefixstr, te->left, phile->table->name,
+ te->offset);
+
+ (void) fprintf (f, "#endif /* %s */\n", featurestr);
+}
+
+static void CopyTmplProlog (FILE *tmpl, FILE *f)
+{
+ char buf[1024];
+ static char* magic_string = X_MAGIC_STRING;
+ int magic_string_len = strlen (magic_string);
+
+ while (fgets (buf, sizeof buf, tmpl)) {
+ if (strncmp (buf, magic_string, magic_string_len) == 0) {
+ return;
+ }
+ (void) fputs (buf, f);
+ }
+}
+
+static void CopyTmplEpilog (FILE *tmpl, FILE *f)
+{
+ char buf[1024];
+
+ while (fgets (buf, sizeof buf, tmpl))
+ (void) fputs (buf, f);
+}
+
+static char* abistring[] = {
+ "Default", "Array per string", "Intel", "Intel BC", "SPARC", "Function" };
+
+static void WriteHeader (char *tagline, File *phile, int abi)
+{
+ FILE* f;
+ char* tmp;
+ static void (*headerproc[])(FILE *f, File *phile) = {
+ DefaultWriteHeader, ArrayperWriteHeader,
+ IntelABIWriteHeader, IntelABIWriteHeader,
+ SPARCABIWriteHeader, FunctionWriteHeader };
+
+ if ((f = fopen (phile->name, "w+")) == NULL) exit (1);
+
+ if (phile->tmpl) CopyTmplProlog (phile->tmpl, f);
+
+ (void) fprintf (f,
+ "%s\n%s\n/* %s ABI version -- Do not edit */\n",
+ "/* $Xorg: makestrs.c,v 1.6 2001/02/09 02:03:17 xorgcvs Exp $ */",
+ "/* This file is automatically generated. */",
+ abistring[abi]);
+
+ if (tagline) (void) fprintf (f, "/* %s */\n\n", tagline);
+
+ /* do the right thing for Motif, i.e. avoid _XmXmStrDefs_h_ */
+ if (strcmp (prefixstr, "Xm") == 0) {
+ if ((fileprotstr = malloc (strlen (phile->name) + 3)) == NULL)
+ exit (1);
+ (void) sprintf (fileprotstr, "_%s_", phile->name);
+ } else {
+ if ((fileprotstr = malloc (strlen (phile->name) + strlen (prefixstr) + 3)) == NULL)
+ exit (1);
+ (void) sprintf (fileprotstr, "_%s%s_", prefixstr, phile->name);
+ }
+
+ for (tmp = fileprotstr; *tmp; tmp++) if (*tmp == '.') *tmp = '_';
+
+ (*headerproc[abi])(f, phile);
+
+ if (phile->tmpl) CopyTmplEpilog (phile->tmpl, f);
+
+ (void) free (fileprotstr);
+ (void) fclose (phile->tmpl);
+ (void) fclose (f);
+}
+
+static void WriteSourceLine (TableEnt *te, int abi, int fudge)
+{
+ char* c;
+
+ for (c = te->right; *c; c++) (void) printf ("'%c',", *c);
+ (void) printf ("%c", '0');
+ if (te->next || fudge) (void) printf ("%c", ',');
+ (void) printf ("%s", "\n");
+}
+
+static char* const_string = "%s %sConst char %s[] = {\n";
+
+static void IntelABIWriteSource (int abi)
+{
+ File* phile;
+
+ for (phile = file; phile; phile = phile->next) {
+ Table* t;
+ TableEnt* te;
+
+ for (t = phile->table; t; t = t->next) {
+ (void) printf (const_string, externdefstr,
+ conststr ? conststr : "", t->name);
+ for (te = t->tableent; te; te = te->next)
+ WriteSourceLine (te, abi, 0);
+ (void) printf ("%s\n\n", "};");
+ }
+ }
+}
+
+static void IntelABIBCWriteSource (int abi)
+{
+ File* phile;
+
+ for (phile = file; phile; phile = phile->next) {
+ Table* t;
+ TableEnt* te;
+
+ (void) printf (const_string, externdefstr,
+ conststr ? conststr : "", phile->table->name);
+
+ for (t = phile->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next)
+ WriteSourceLine (te, abi, t->next ? 1 : 0);
+ (void) printf ("%s\n\n", "};");
+
+ if (phile->table->next) {
+ (void) printf (const_string, externdefstr,
+ conststr ? conststr : "", phile->table->next->name);
+ for (t = phile->table->next; t; t = t->next)
+ for (te = t->tableent; te; te = te->next)
+ WriteSourceLine (te, abi, 0);
+ (void) printf ("%s\n\n", "};");
+ }
+ }
+}
+
+static void FunctionWriteSource (int abi)
+{
+ File* phile;
+
+ for (phile = file; phile; phile = phile->next) {
+ Table* t;
+ TableEnt* te;
+
+ (void) printf ("static %sConst char _%s[] = {\n",
+ conststr ? conststr : "", phile->table->name);
+
+ for (t = phile->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next)
+ WriteSourceLine (te, abi, t->next ? 1 : 0);
+ (void) printf ("%s\n\n", "};");
+
+ (void) printf ("%sConst char* %s(index)\n int index;\n{\n return &_%s[index];\n}\n\n",
+ conststr ? conststr : "",
+ phile->table->name, phile->table->name);
+ }
+}
+
+static void ArrayperWriteSource (int abi)
+{
+ File* phile;
+ static int done_atom;
+
+ for (phile = file; phile; phile = phile->next) {
+ Table* t;
+ TableEnt* te;
+
+ for (t = phile->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next) {
+ if (strcmp (te->left, "RAtom") == 0) {
+ if (done_atom) return;
+ done_atom = 1;
+ }
+ (void) printf ("%s %sConst char %s%s[] = \"%s\";\n",
+ externdefstr, conststr ? conststr : "",
+ prefixstr,
+ te->left, te->right);
+ }
+ }
+}
+
+static void DefaultWriteSource (int abi)
+{
+ File* phile;
+
+ for (phile = file; phile; phile = phile->next) {
+ Table* t;
+ TableEnt* te;
+
+ (void) printf (const_string, externdefstr, conststr ? conststr : "",
+ phile->table->name);
+
+ for (t = phile->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next)
+ WriteSourceLine (te, abi, t->next ? 1 : 0);
+ (void) printf ("%s\n\n", "};");
+ }
+}
+
+static void WriteSource(char *tagline, int abi)
+{
+ static void (*sourceproc[])(int) = {
+ DefaultWriteSource, ArrayperWriteSource,
+ IntelABIWriteSource, IntelABIBCWriteSource,
+ DefaultWriteSource, FunctionWriteSource };
+
+ FILE* tmpl;
+
+ if (ctmplstr) {
+ tmpl = ifopen (ctmplstr, "r");
+
+ if (tmpl) CopyTmplProlog (tmpl, stdout);
+ else {
+ (void) fprintf (stderr, "Expected template %s, not found\n",
+ ctmplstr);
+ exit (1);
+ }
+ } else
+ tmpl = NULL;
+
+
+ (void) printf ("%s\n%s\n/* %s ABI version -- Do not edit */\n",
+ "/* $Xorg: makestrs.c,v 1.6 2001/02/09 02:03:17 xorgcvs Exp $ */",
+ "/* This file is automatically generated. */",
+ abistring[abi]);
+
+ if (tagline) (void) printf ("/* %s */\n\n", tagline);
+
+ (*sourceproc[abi])(abi);
+
+ if (tmpl) CopyTmplEpilog (tmpl, stdout);
+}
+
+static void DoLine(char *buf)
+{
+#define X_NO_TOKEN 0
+#define X_FILE_TOKEN 1
+#define X_TABLE_TOKEN 2
+#define X_PREFIX_TOKEN 3
+#define X_FEATURE_TOKEN 4
+#define X_EXTERNREF_TOKEN 5
+#define X_EXTERNDEF_TOKEN 6
+#define X_CTMPL_TOKEN 7
+#define X_HTMPL_TOKEN 8
+#define X_CONST_TOKEN 9
+
+ int token;
+ char lbuf[1024];
+ static char* file_str = "#file";
+ static char* table_str = "#table";
+ static char* prefix_str = "#prefix";
+ static char* feature_str = "#feature";
+ static char* externref_str = "#externref";
+ static char* externdef_str = "#externdef";
+ static char* ctmpl_str = "#ctmpl";
+ static char* htmpl_str = "#htmpl";
+ static char* const_str = "#const";
+
+ if (strncmp (buf, file_str, strlen (file_str)) == 0)
+ token = X_FILE_TOKEN;
+ else if (strncmp (buf, table_str, strlen (table_str)) == 0)
+ token = X_TABLE_TOKEN;
+ else if (strncmp (buf, prefix_str, strlen (prefix_str)) == 0)
+ token = X_PREFIX_TOKEN;
+ else if (strncmp (buf, feature_str, strlen (feature_str)) == 0)
+ token = X_FEATURE_TOKEN;
+ else if (strncmp (buf, externref_str, strlen (externref_str)) == 0)
+ token = X_EXTERNREF_TOKEN;
+ else if (strncmp (buf, externdef_str, strlen (externdef_str)) == 0)
+ token = X_EXTERNDEF_TOKEN;
+ else if (strncmp (buf, ctmpl_str, strlen (ctmpl_str)) == 0)
+ token = X_CTMPL_TOKEN;
+ else if (strncmp (buf, htmpl_str, strlen (htmpl_str)) == 0)
+ token = X_HTMPL_TOKEN;
+ else if (strncmp (buf, const_str, strlen (const_str)) == 0)
+ token = X_CONST_TOKEN;
+ else
+ token = X_NO_TOKEN;
+
+ switch (token) {
+ case X_FILE_TOKEN:
+ {
+ File* phile;
+
+ if ((phile = (File*) malloc (sizeof(File))) == NULL)
+ exit(1);
+ if ((phile->name = malloc (strlen (buf + strlen (file_str)) + 1)) == NULL)
+ exit(1);
+ (void) strcpy (phile->name, buf + strlen (file_str) + 1);
+ phile->table = NULL;
+ phile->tablecurrent = NULL;
+ phile->tabletail = &phile->table;
+ phile->next = NULL;
+ phile->tmpl = NULL;
+
+ *filetail = phile;
+ filetail = &phile->next;
+ filecurrent = phile;
+ }
+ break;
+ case X_TABLE_TOKEN:
+ {
+ Table* table;
+ if ((table = (Table*) malloc (sizeof(Table))) == NULL)
+ exit(1);
+ if ((table->name = malloc (strlen (buf + strlen (table_str)) + 1)) == NULL)
+ exit(1);
+ (void) strcpy (table->name, buf + strlen (table_str) + 1);
+ if (solaris_abi_names) {
+ if (strcmp(table->name, "XtStringsR6") == 0) {
+ strcpy(table->name, "XtR6Strings");
+ } else if (strcmp(table->name, "XtShellStringsR6") == 0) {
+ strcpy(table->name, "XtR6ShellStrings");
+ }
+ }
+ table->tableent = NULL;
+ table->tableentcurrent = NULL;
+ table->tableenttail = &table->tableent;
+ table->next = NULL;
+ table->offset = 0;
+
+ *filecurrent->tabletail = table;
+ filecurrent->tabletail = &table->next;
+ filecurrent->tablecurrent = table;
+ }
+ break;
+ case X_PREFIX_TOKEN:
+ if ((prefixstr = malloc (strlen (buf + strlen (prefix_str)) + 1)) == NULL)
+ exit(1);
+ (void) strcpy (prefixstr, buf + strlen (prefix_str) + 1);
+ break;
+ case X_FEATURE_TOKEN:
+ if ((featurestr = malloc (strlen (buf + strlen (feature_str)) + 1)) == NULL)
+ exit(1);
+ (void) strcpy (featurestr, buf + strlen (feature_str) + 1);
+ break;
+ case X_EXTERNREF_TOKEN:
+ if ((externrefstr = malloc (strlen (buf + strlen (externref_str)) + 1)) == NULL)
+ exit(1);
+ (void) strcpy (externrefstr, buf + strlen (externref_str) + 1);
+ break;
+ case X_EXTERNDEF_TOKEN:
+ if ((externdefstr = malloc (strlen (buf + strlen (externdef_str)) + 1)) == NULL)
+ exit(1);
+ (void) strcpy (externdefstr, buf + strlen (externdef_str) + 1);
+ break;
+ case X_CTMPL_TOKEN:
+ if ((ctmplstr = malloc (strlen (buf + strlen (ctmpl_str)) + 1)) == NULL)
+ exit(1);
+ (void) strcpy (ctmplstr, buf + strlen (ctmpl_str) + 1);
+ break;
+ case X_HTMPL_TOKEN:
+ if ((filecurrent->tmpl = ifopen (buf + strlen (htmpl_str) + 1, "r")) == NULL) {
+ (void) fprintf (stderr,
+ "Expected template %s, not found\n", htmpl_str);
+ exit (1);
+ }
+ break;
+ case X_CONST_TOKEN:
+ if ((conststr = malloc (strlen (buf + strlen (const_str)) + 1)) == NULL)
+ exit(1);
+ (void) strcpy (conststr, buf + strlen (const_str) + 1);
+ break;
+ default:
+ {
+ char* right;
+ TableEnt* tableent;
+ int llen;
+ int rlen;
+ int len;
+
+ if ((right = index(buf, ' ')))
+ *right++ = 0;
+ else
+ right = buf + 1;
+ if (buf[0] == 'H') {
+ strcpy (lbuf, prefixstr);
+ strcat (lbuf, right);
+ right = lbuf;
+ }
+
+ llen = len = strlen(buf) + 1;
+ rlen = strlen(right) + 1;
+ if (right != buf + 1) len += rlen;
+ if ((tableent = (TableEnt*)malloc(sizeof(TableEnt) + len)) == NULL)
+ exit(1);
+ tableent->left = (char *)(tableent + 1);
+ strcpy(tableent->left, buf);
+ if (llen != len) {
+ tableent->right = tableent->left + llen;
+ strcpy(tableent->right, right);
+ } else {
+ tableent->right = tableent->left + 1;
+ }
+ tableent->next = NULL;
+
+ *filecurrent->tablecurrent->tableenttail = tableent;
+ filecurrent->tablecurrent->tableenttail = &tableent->next;
+ filecurrent->tablecurrent->tableentcurrent = tableent;
+ }
+ break;
+ }
+}
+
+static void IntelABIIndexEntries (File *file)
+{
+ Table* t;
+ TableEnt* te;
+
+ for (t = file->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next) {
+ te->offset = t->offset;
+ t->offset += strlen (te->right);
+ t->offset++;
+ }
+}
+
+static void DefaultIndexEntries (File *file)
+{
+ Table* t;
+ TableEnt* te;
+ int offset = 0;
+
+ for (t = file->table; t; t = t->next)
+ for (te = t->tableent; te; te = te->next) {
+ te->offset = offset;
+ offset += strlen (te->right);
+ offset++;
+ }
+}
+
+static void IndexEntries (File *file, int abi)
+{
+ switch (abi) {
+ case X_SPARC_ABI:
+ break;
+ case X_INTEL_ABI:
+ case X_INTEL_ABI_BC:
+ IntelABIIndexEntries (file);
+ break;
+ default:
+ DefaultIndexEntries (file);
+ break;
+ }
+}
+
+static char* DoComment (char *line)
+{
+ char* tag;
+ char* eol;
+ char* ret;
+ int len;
+
+ /* assume that the first line with two '$' in it is the RCS tag line */
+ if ((tag = index (line, '$')) == NULL) return NULL;
+ if ((eol = index (tag + 1, '$')) == NULL) return NULL;
+ len = eol - tag;
+ if ((ret = malloc (len)) == NULL)
+ exit (1);
+ (void) strncpy (ret, tag + 1, len - 1);
+ ret[len - 2] = 0;
+ return ret;
+}
+
+int main(int argc, char *argv[])
+{
+ int len, i;
+ char* tagline = NULL;
+ File* phile;
+ FILE *f;
+ char buf[1024];
+ int abi =
+#ifndef ARRAYPERSTR
+ X_DEFAULT_ABI;
+#else
+ X_ARRAYPER_ABI;
+#endif
+
+ f = stdin;
+ if (argc > 1) {
+ for (i = 1; i < argc; i++) {
+ if (strcmp (argv[i], "-f") == 0) {
+ if (++i < argc)
+ f = fopen (argv[i], "r");
+ else
+ return 1;
+ }
+ if (strcmp (argv[i], "-i") == 0) {
+ if (++i < argc)
+ includedir = argv[i];
+ else
+ return 1;
+ }
+ if (strcmp (argv[i], "-sparcabi") == 0)
+ abi = X_SPARC_ABI;
+ if (strcmp (argv[i], "-intelabi") == 0)
+ abi = X_INTEL_ABI;
+ if (strcmp (argv[i], "-functionabi") == 0)
+ abi = X_FUNCTION_ABI;
+ if (strcmp (argv[i], "-earlyR6bc") == 0 && abi == X_INTEL_ABI)
+ abi = X_INTEL_ABI_BC;
+ if (strcmp (argv[i], "-arrayperabi") == 0)
+ abi = X_ARRAYPER_ABI;
+#ifdef ARRAYPERSTR
+ if (strcmp (argv[i], "-defaultabi") == 0)
+ abi = X_DEFAULT_ABI;
+#endif
+ if (strcmp (argv[i], "-solarisabinames") == 0)
+ solaris_abi_names = TRUE;
+ }
+ }
+
+ if (f == NULL) return 1;
+ while (fgets(buf, sizeof buf, f)) {
+ if (!buf[0] || buf[0] == '\n')
+ continue;
+ if (buf[0] == '!') {
+ if (tagline) continue;
+ tagline = DoComment (buf);
+ continue;
+ }
+ if (buf[(len = strlen (buf) - 1)] == '\n') buf[len] = '\0';
+ DoLine(buf);
+ }
+ for (phile = file; phile; phile = phile->next) {
+ if (abi != X_ARRAYPER_ABI) IndexEntries (phile, abi);
+ WriteHeader (tagline, phile, abi);
+ }
+ WriteSource(tagline, abi);
+ return 0;
+}
+
|