aboutsummaryrefslogtreecommitdiff
path: root/xorg-server/hw/dmx/input/dmxarg.c
diff options
context:
space:
mode:
authormarha <marha@users.sourceforge.net>2012-03-26 14:23:28 +0200
committermarha <marha@users.sourceforge.net>2012-03-26 14:23:28 +0200
commit76bcc36ed305418a3ddc5752d287ede894243e1b (patch)
treebacb320c825768471ce56f058f17ce863d592376 /xorg-server/hw/dmx/input/dmxarg.c
parent7d894e32566b710952c44cbc71939ad1d9e2fa8d (diff)
parent0f834b91a4768673833ab4917e87d86c237bb1a6 (diff)
downloadvcxsrv-76bcc36ed305418a3ddc5752d287ede894243e1b.tar.gz
vcxsrv-76bcc36ed305418a3ddc5752d287ede894243e1b.tar.bz2
vcxsrv-76bcc36ed305418a3ddc5752d287ede894243e1b.zip
Merge remote-tracking branch 'origin/released'
Conflicts: pixman/pixman/pixman-mmx.c xorg-server/Xext/shm.c xorg-server/Xext/syncsrv.h xorg-server/Xext/xvmain.c xorg-server/Xi/exevents.c xorg-server/Xi/opendev.c xorg-server/composite/compalloc.c xorg-server/composite/compoverlay.c xorg-server/dix/colormap.c xorg-server/dix/devices.c xorg-server/dix/dispatch.c xorg-server/dix/dixfonts.c xorg-server/dix/eventconvert.c xorg-server/dix/events.c xorg-server/dix/gc.c xorg-server/dix/getevents.c xorg-server/dix/main.c xorg-server/dix/privates.c xorg-server/dix/registry.c xorg-server/dix/resource.c xorg-server/exa/exa_accel.c xorg-server/exa/exa_migration_classic.c xorg-server/exa/exa_unaccel.c xorg-server/fb/fb.h xorg-server/fb/fbcopy.c xorg-server/fb/fbpixmap.c xorg-server/glx/dispatch.h xorg-server/glx/glapi.h xorg-server/glx/glapi_gentable.c xorg-server/glx/glapitable.h xorg-server/glx/glprocs.h xorg-server/glx/glxcmds.c xorg-server/glx/glxcmdsswap.c xorg-server/glx/glxdricommon.c xorg-server/glx/glxdriswrast.c xorg-server/glx/glxext.c xorg-server/glx/indirect_dispatch.c xorg-server/glx/indirect_dispatch.h xorg-server/glx/indirect_dispatch_swap.c xorg-server/glx/indirect_size.h xorg-server/glx/indirect_size_get.h xorg-server/glx/indirect_table.c xorg-server/glx/indirect_util.c xorg-server/glx/rensize.c xorg-server/glx/single2swap.c xorg-server/glx/singlepix.c xorg-server/glx/singlepixswap.c xorg-server/glx/singlesize.c xorg-server/hw/dmx/dmxinit.c xorg-server/hw/kdrive/ephyr/ephyr.c xorg-server/hw/kdrive/ephyr/hostx.c xorg-server/hw/kdrive/ephyr/hostx.h xorg-server/hw/kdrive/src/kinput.c xorg-server/hw/xfree86/common/compiler.h xorg-server/hw/xwin/InitInput.c xorg-server/hw/xwin/InitOutput.c xorg-server/hw/xwin/ddraw.h xorg-server/hw/xwin/glx/glwrap.c xorg-server/hw/xwin/glx/indirect.c xorg-server/hw/xwin/glx/wgl_ext_api.h xorg-server/hw/xwin/glx/winpriv.c xorg-server/hw/xwin/win.h xorg-server/hw/xwin/winallpriv.c xorg-server/hw/xwin/winauth.c xorg-server/hw/xwin/winclipboard.h xorg-server/hw/xwin/winclipboardinit.c xorg-server/hw/xwin/winclipboardthread.c xorg-server/hw/xwin/winclipboardunicode.c xorg-server/hw/xwin/winclipboardwndproc.c xorg-server/hw/xwin/winclipboardwrappers.c xorg-server/hw/xwin/winclipboardxevents.c xorg-server/hw/xwin/wincmap.c xorg-server/hw/xwin/winconfig.c xorg-server/hw/xwin/wincreatewnd.c xorg-server/hw/xwin/wincursor.c xorg-server/hw/xwin/windialogs.c xorg-server/hw/xwin/winengine.c xorg-server/hw/xwin/winerror.c xorg-server/hw/xwin/wingc.c xorg-server/hw/xwin/wingetsp.c xorg-server/hw/xwin/winkeybd.c xorg-server/hw/xwin/winkeybd.h xorg-server/hw/xwin/winlayouts.h xorg-server/hw/xwin/winmisc.c xorg-server/hw/xwin/winmonitors.c xorg-server/hw/xwin/winmouse.c xorg-server/hw/xwin/winmsg.c xorg-server/hw/xwin/winmsg.h xorg-server/hw/xwin/winmultiwindowclass.c xorg-server/hw/xwin/winmultiwindowicons.c xorg-server/hw/xwin/winmultiwindowshape.c xorg-server/hw/xwin/winmultiwindowwindow.c xorg-server/hw/xwin/winmultiwindowwm.c xorg-server/hw/xwin/winmultiwindowwndproc.c xorg-server/hw/xwin/winnativegdi.c xorg-server/hw/xwin/winpfbdd.c xorg-server/hw/xwin/winpixmap.c xorg-server/hw/xwin/winpolyline.c xorg-server/hw/xwin/winprefs.c xorg-server/hw/xwin/winprocarg.c xorg-server/hw/xwin/winregistry.c xorg-server/hw/xwin/winscrinit.c xorg-server/hw/xwin/winsetsp.c xorg-server/hw/xwin/winshaddd.c xorg-server/hw/xwin/winshadddnl.c xorg-server/hw/xwin/winshadgdi.c xorg-server/hw/xwin/wintrayicon.c xorg-server/hw/xwin/winwin32rootless.c xorg-server/hw/xwin/winwin32rootlesswindow.c xorg-server/hw/xwin/winwin32rootlesswndproc.c xorg-server/hw/xwin/winwindow.c xorg-server/hw/xwin/winwindow.h xorg-server/hw/xwin/winwindowswm.c xorg-server/hw/xwin/winwndproc.c xorg-server/include/callback.h xorg-server/include/dixstruct.h xorg-server/include/misc.h xorg-server/include/os.h xorg-server/include/scrnintstr.h xorg-server/mi/micmap.c xorg-server/mi/miinitext.c xorg-server/mi/mioverlay.c xorg-server/mi/misprite.c xorg-server/mi/mivaltree.c xorg-server/mi/miwindow.c xorg-server/miext/damage/damage.c xorg-server/miext/rootless/rootlessGC.c xorg-server/miext/rootless/rootlessWindow.c xorg-server/os/WaitFor.c xorg-server/os/access.c xorg-server/os/connection.c xorg-server/os/io.c xorg-server/os/log.c xorg-server/os/osinit.c xorg-server/os/utils.c xorg-server/os/xdmcp.c xorg-server/os/xprintf.c xorg-server/os/xstrans.c xorg-server/render/mipict.c xorg-server/xkb/xkbActions.c xorg-server/xkb/xkbInit.c xorg-server/xkeyboard-config/compat/default.in
Diffstat (limited to 'xorg-server/hw/dmx/input/dmxarg.c')
-rw-r--r--xorg-server/hw/dmx/input/dmxarg.c69
1 files changed, 42 insertions, 27 deletions
diff --git a/xorg-server/hw/dmx/input/dmxarg.c b/xorg-server/hw/dmx/input/dmxarg.c
index 49a1da9af..4a74b4c9e 100644
--- a/xorg-server/hw/dmx/input/dmxarg.c
+++ b/xorg-server/hw/dmx/input/dmxarg.c
@@ -51,86 +51,99 @@
/** Stores the parsed argument list. */
struct _dmxArg {
- int argc; /**< Number of arguments in argv */
- int argm; /**< Maximum number of arguments store-able in argv */
+ int argc; /**< Number of arguments in argv */
+ int argm; /**< Maximum number of arguments store-able in argv */
const char **argv; /**< Arguments */
};
/** Create an (externally opaque) \a dmxArg object. */
-dmxArg dmxArgCreate(void)
+dmxArg
+dmxArgCreate(void)
{
- dmxArg a = malloc(sizeof(*a));
- a->argc = 0;
- a->argm = 2;
- a->argv = malloc(a->argm * sizeof(*a->argv));
+ dmxArg a = malloc(sizeof(*a));
+
+ a->argc = 0;
+ a->argm = 2;
+ a->argv = malloc(a->argm * sizeof(*a->argv));
a->argv[0] = NULL;
return a;
}
/** Free the specified \a dmxArg object. */
-void dmxArgFree(dmxArg a)
+void
+dmxArgFree(dmxArg a)
{
int i;
- for (i = 0; i < a->argc; i++) free((char *)a->argv[i]);
+ for (i = 0; i < a->argc; i++)
+ free((char *) a->argv[i]);
free(a->argv);
free(a);
}
/** Add the \a string as the next argument in the \a dmxArg object. */
-void dmxArgAdd(dmxArg a, const char *string)
+void
+dmxArgAdd(dmxArg a, const char *string)
{
if (a->argm <= a->argc + 2)
a->argv = realloc(a->argv, sizeof(*a->argv) * (a->argm *= 2));
a->argv[a->argc++] = strdup(string);
- a->argv[a->argc] = NULL;
+ a->argv[a->argc] = NULL;
}
/** Return the argument number \a item in the \a dmxArg object.
* Arguments are 0 based. NULL will be returned for values less than 0
* or equal to or greater than the number of arguments in the object. */
-const char *dmxArgV(dmxArg a, int item)
+const char *
+dmxArgV(dmxArg a, int item)
{
- if (item < 0 || item >= a->argc) return NULL;
+ if (item < 0 || item >= a->argc)
+ return NULL;
return a->argv[item];
}
/** Return the number of arguments in the \a dmxArg object. */
-int dmxArgC(dmxArg a)
+int
+dmxArgC(dmxArg a)
{
return a->argc;
}
/** Parse a string into arguments delimited by commas. Return a new \a
* dmxArg object containing the arguments. */
-dmxArg dmxArgParse(const char *string)
+dmxArg
+dmxArgParse(const char *string)
{
- char *tmp;
- char *start, *pt;
+ char *tmp;
+ char *start, *pt;
dmxArg a = dmxArgCreate();
- int done;
- int len;
+ int done;
+ int len;
- if (!string) return a;
+ if (!string)
+ return a;
len = strlen(string) + 2;
tmp = malloc(len);
strncpy(tmp, string, len);
for (start = pt = tmp, done = 0; !done && *pt; start = ++pt) {
- for (;*pt && *pt != ','; pt++);
- if (!*pt) done = 1;
+ for (; *pt && *pt != ','; pt++);
+ if (!*pt)
+ done = 1;
*pt = '\0';
dmxArgAdd(a, start);
}
- if (!done) dmxArgAdd(a, ""); /* Final comma */
-
+ if (!done)
+ dmxArgAdd(a, ""); /* Final comma */
+
free(tmp);
return a;
}
#if DMX_ARG_TEST
-static void dmxArgPrint(dmxArg a)
+static void
+dmxArgPrint(dmxArg a)
{
int i;
@@ -139,7 +152,8 @@ static void dmxArgPrint(dmxArg a)
printf(" argv[%d] = \"%s\"\n", i, dmxArgV(a, i));
}
-static void dmxArgTest(const char *string)
+static void
+dmxArgTest(const char *string)
{
dmxArg a;
@@ -155,7 +169,8 @@ static void dmxArgTest(const char *string)
dmxArgFree(a);
}
-int main(void)
+int
+main(void)
{
dmxArgTest(NULL);
dmxArgTest("");