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-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Font.c216
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Imakefile1
2 files changed, 92 insertions, 125 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Font.c b/nx-X11/programs/Xserver/hw/nxagent/Font.c
index 57909d7fc..8de50fdc3 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Font.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Font.c
@@ -71,30 +71,22 @@ is" without express or implied warranty.
#undef TEST
#undef DEBUG
-#define NXAGENT_DEFAULT_FONT_DIR "/usr/share/nx/fonts"
-#define NXAGENT_ALTERNATE_FONT_DIR "/usr/share/X11/fonts"
-#define NXAGENT_ALTERNATE_FONT_DIR_2 "/usr/share/fonts/X11"
-#define NXAGENT_ALTERNATE_FONT_DIR_3 "/usr/X11R6/lib/X11/fonts"
-
-#define NXAGENT_DEFAULT_FONT_PATH \
-"/usr/share/nx/fonts/misc/,/usr/share/nx/fonts/Speedo/,\
-/usr/share/nx/fonts/Type1/,/usr/share/nx/fonts/75dpi/,\
-/usr/share/nx/fonts/100dpi/,/usr/share/nx/fonts/TTF/"
-
-#define NXAGENT_ALTERNATE_FONT_PATH \
-"/usr/share/X11/fonts/misc/,/usr/share/X11/fonts/Speedo/,\
-/usr/share/X11/fonts/Type1/,/usr/share/X11/fonts/75dpi/,\
-/usr/share/X11/fonts/100dpi/,/usr/share/X11/fonts/TTF/"
-
-#define NXAGENT_ALTERNATE_FONT_PATH_2 \
-"/usr/share/fonts/X11/misc/,/usr/share/fonts/X11/Speedo/,\
-/usr/share/fonts/X11/Type1/,/usr/share/fonts/X11/75dpi/,\
-/usr/share/fonts/X11/100dpi/,/usr/share/fonts/X11/TTF/"
-
-#define NXAGENT_ALTERNATE_FONT_PATH_3 \
-"/usr/X11R6/lib/X11/fonts/misc/,/usr/X11R6/lib/X11/fonts/Speedo/,\
-/usr/X11R6/lib/X11/fonts/Type1/,/usr/X11R6/lib/X11/fonts/75dpi/,\
-/usr/X11R6/lib/X11/fonts/100dpi/,/usr/X11R6/lib/X11/fonts/TTF/"
+const char * nxagentFontDirs[] = {
+ SYSTEMFONTDIR,
+ "/usr/share/nx/fonts",
+ "/usr/share/X11/fonts",
+ "/usr/share/fonts/X11",
+ "/usr/X11R6/lib/X11/fonts",
+ NULL
+};
+
+const char * nxagentFontSubdirs[] = {
+ "Type1",
+ "75dpi",
+ "100dpi",
+ "TTF",
+ NULL
+};
#undef NXAGENT_FONTCACHE_DEBUG
#undef NXAGENT_RECONNECT_FONT_DEBUG
@@ -711,7 +703,7 @@ Bool nxagentUnrealizeFont(ScreenPtr pScreen, FontPtr pFont)
int nxagentDestroyNewFontResourceType(void * p, XID id)
{
#ifdef TEST
- fprintf(stderr, "nxagentDestroyNewFontResourceType: Destroying mirror id [%ld] for font at [%p].\n",
+ fprintf(stderr, "%s: Destroying mirror id [%ld] for font at [%p].\n", __func__,
nxagentFontPriv((FontPtr) p) -> mirrorID, (void *) p);
#endif
@@ -1418,14 +1410,14 @@ static Bool nxagentGetFontServerPath(char * fontServerPath, int size)
snprintf(fontServerPath, min(size, len + 1), "%s", path + 1);
#ifdef TEST
- fprintf(stderr, "nxagentGetFontServerPath: Got path [%s].\n",
+ fprintf(stderr, "%s: Got path [%s].\n", __func__,
fontServerPath);
#endif
}
else
{
#ifdef TEST
- fprintf(stderr, "nxagentGetFontServerPath: WARNING! Font server tunneling not enabled.\n");
+ fprintf(stderr, "%s: WARNING! Font server tunneling not enabled.\n", __func__);
#endif
return False;
@@ -1434,7 +1426,7 @@ static Bool nxagentGetFontServerPath(char * fontServerPath, int size)
else
{
#ifdef TEST
- fprintf(stderr, "nxagentGetFontServerPath: WARNING! Failed to get path for font server tunneling.\n");
+ fprintf(stderr, "%s: WARNING! Failed to get path for font server tunneling.\n", __func__);
#endif
return False;
@@ -1443,144 +1435,118 @@ static Bool nxagentGetFontServerPath(char * fontServerPath, int size)
return True;
}
-void nxagentVerifyDefaultFontPath(void)
+void nxagentVerifySingleFontPath(char **dest, const char *fontDir)
{
- struct stat dirStat;
- static char *fontPath;
+ if (!dest || !*dest)
+ return;
#ifdef TEST
- fprintf(stderr, "nxagentVerifyDefaultFontPath: Going to search for one or more valid font paths.\n");
+ fprintf(stderr, "%s: Assuming fonts in directory [%s].\n", __func__,
+ validateString(fontDir));
#endif
- /*
- * Set the default font path as the first choice.
- */
-
- if ((fontPath = strdup(defaultFontPath)) == NULL)
+ for (int i = 0; ; i++)
{
- #ifdef WARNING
- fprintf(stderr, "nxagentVerifyDefaultFontPath: WARNING! Unable to allocate memory for a new font path. "
- "Using the default font path [%s].\n", validateString(defaultFontPath));
- #endif
+ char *tmppath = NULL;
+ int rc;
- return;
- }
+ const char *subdir = nxagentFontSubdirs[i];
- if (stat(NXAGENT_DEFAULT_FONT_DIR, &dirStat) == 0 &&
- S_ISDIR(dirStat.st_mode) != 0)
- {
- /*
- * Let's use the old "/usr/share/nx/fonts" style.
- */
-
- #ifdef TEST
- fprintf(stderr, "nxagentVerifyDefaultFontPath: Assuming fonts in directory [%s].\n",
- validateString(NXAGENT_DEFAULT_FONT_DIR));
- #endif
+ if (subdir == NULL)
+ return;
- if (*fontPath != '\0')
+ if (**dest != '\0')
{
- fontPath = realloc(fontPath, strlen(fontPath) + strlen(NXAGENT_DEFAULT_FONT_PATH) + 2);
- strcat(fontPath, ",");
+ rc = asprintf(&tmppath, "%s,%s/%s", *dest, fontDir, subdir);
}
else
{
- fontPath = realloc(fontPath, strlen(fontPath) + strlen(NXAGENT_DEFAULT_FONT_PATH) + 1);
+ rc = asprintf(&tmppath, "%s/%s", fontDir, subdir);
}
- strcat(fontPath, NXAGENT_DEFAULT_FONT_PATH);
- }
+ if (rc == -1)
+ return;
- if (stat(NXAGENT_ALTERNATE_FONT_DIR, &dirStat) == 0 &&
- S_ISDIR(dirStat.st_mode) != 0)
- {
- /*
- * Let's use the new "/usr/share/X11/fonts" path.
- */
+ free(*dest);
+ *dest = tmppath;
+ tmppath = NULL;
+ }
+}
- #ifdef TEST
- fprintf(stderr, "nxagentVerifyDefaultFontPath: Assuming fonts in directory [%s].\n",
- validateString(NXAGENT_ALTERNATE_FONT_DIR));
- #endif
+void nxagentVerifyDefaultFontPath(void)
+{
+ static char *fontPath;
- if (*fontPath != '\0')
- {
- fontPath = realloc(fontPath, strlen(fontPath) + strlen(NXAGENT_ALTERNATE_FONT_PATH) + 2);
- strcat(fontPath, ",");
- }
- else
- {
- fontPath = realloc(fontPath, strlen(fontPath) + strlen(NXAGENT_ALTERNATE_FONT_PATH) + 1);
- }
+ #ifdef TEST
+ fprintf(stderr, "%s: Going to search for one or more valid font paths.\n", __func__);
+ #endif
- strcat(fontPath, NXAGENT_ALTERNATE_FONT_PATH);
- }
+ /*
+ * Set the default font path as the first choice.
+ */
- if (stat(NXAGENT_ALTERNATE_FONT_DIR_2, &dirStat) == 0 &&
- S_ISDIR(dirStat.st_mode) != 0)
+ if ((fontPath = strdup(defaultFontPath)) == NULL)
{
- /*
- * Let's use the "/usr/share/fonts/X11" path.
- */
-
- #ifdef TEST
- fprintf(stderr, "nxagentVerifyDefaultFontPath: Assuming fonts in directory [%s].\n",
- validateString(NXAGENT_ALTERNATE_FONT_DIR_2));
+ #ifdef WARNING
+ fprintf(stderr, "%s: WARNING! Unable to allocate memory for a new font path. "
+ "Using the default font path [%s].\n", __func__,
+ validateString(defaultFontPath));
#endif
- if (*fontPath != '\0')
- {
- fontPath = realloc(fontPath, strlen(fontPath) + strlen(NXAGENT_ALTERNATE_FONT_PATH_2) + 2);
- strcat(fontPath, ",");
- }
- else
- {
- fontPath = realloc(fontPath, strlen(fontPath) + strlen(NXAGENT_ALTERNATE_FONT_PATH_2) + 1);
- }
-
- strcat(fontPath, NXAGENT_ALTERNATE_FONT_PATH_2);
+ return;
}
- if (stat(NXAGENT_ALTERNATE_FONT_DIR_3, &dirStat) == 0 &&
- S_ISDIR(dirStat.st_mode) != 0)
+ for (int i = 0; ; i++)
{
- /*
- * Let's use the "/usr/X11R6/lib/X11/fonts" path.
- */
+ int j;
+ const char *dir = nxagentFontDirs[i];
- #ifdef TEST
- fprintf(stderr, "nxagentVerifyDefaultFontPath: Assuming fonts in directory [%s].\n",
- validateString(NXAGENT_ALTERNATE_FONT_DIR_3));
- #endif
-
- if (*fontPath != '\0')
+ if (dir == NULL)
{
- fontPath = realloc(fontPath, strlen(fontPath) + strlen(NXAGENT_ALTERNATE_FONT_PATH_3) + 2);
- strcat(fontPath, ",");
+ break;
}
else
{
- fontPath = realloc(fontPath, strlen(fontPath) + strlen(NXAGENT_ALTERNATE_FONT_PATH_3) + 1);
- }
+ for (j = 0; j <= i; j++)
+ {
+ //if (strcmp(nxagentFontDirs[j], dir) == 0)
+ if (nxagentFontDirs[j] == dir)
+ {
+ break;
+ }
+ }
- strcat(fontPath, NXAGENT_ALTERNATE_FONT_PATH_3);
+ if (j == i)
+ {
+ nxagentVerifySingleFontPath(&fontPath, dir);
+ }
+#ifdef TEST
+ else
+ {
+ fprintf(stderr, "%s: Skipping duplicate font dir [%s].\n", __func__,
+ validateString(dir));
+ }
+#endif
+ }
}
- if (*fontPath == '\0')
+
+ if (*fontPath == '\0')
{
#ifdef WARNING
- fprintf(stderr, "nxagentVerifyDefaultFontPath: WARNING! Can't find a valid font directory.\n");
-
- fprintf(stderr, "nxagentVerifyDefaultFontPath: WARNING! Using font path [%s].\n",
- validateString(defaultFontPath));
+ fprintf(stderr, "%s: WARNING! Can't find a valid font directory.\n", __func__);
+ fprintf(stderr, "%s: WARNING! Using font path [%s].\n", __func__,
+ validateString(defaultFontPath));
#endif
}
else
{
+ /* do _not_ free defaultFontPath here - it's either set at compile time or
+ part of argv */
defaultFontPath = fontPath;
-
+
#ifdef TEST
- fprintf(stderr, "nxagentVerifyDefaultFontPath: Using font path [%s].\n",
- validateString(defaultFontPath));
+ fprintf(stderr, "%s: Using font path [%s].\n", __func__,
+ validateString(defaultFontPath));
#endif
}
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Imakefile b/nx-X11/programs/Xserver/hw/nxagent/Imakefile
index 6e68b80fc..ddbf08fab 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Imakefile
+++ b/nx-X11/programs/Xserver/hw/nxagent/Imakefile
@@ -255,6 +255,7 @@ DEFINES = \
-DRANDR_15_INTERFACE=1 \
-DPANORAMIX \
-UDEBUG_TREE \
+ -DSYSTEMFONTDIR=\"$(SYSTEMFONTDIR)\" \
$(NULL)
all:: $(OBJS)
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-22 04:12:12 +0000