Mabox/tint2
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Create temporary file in /tmp

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This commit is contained in:
o9000
2016-02-12 13:03:52 +01:00
parent 7bdae24ddf
commit e4ced531ad
1 changed files with 22 additions and 22 deletions
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16
src/util/common.c
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@@ -486,8 +486,10 @@ Imlib_Image load_image(const char *path, int cached)
image = imlib_load_image_immediately_without_cache(path); image = imlib_load_image_immediately_without_cache(path);
} }
if (!image && g_str_has_suffix(path, ".svg")) { if (!image && g_str_has_suffix(path, ".svg")) {
char suffix[128]; char tmp_filename[128];
sprintf(suffix, "tmpimage-%d.png", getpid()); sprintf(tmp_filename, "/tmp/tint2-%d-XXXXXX.png", (int)getpid());
int fd = mkstemps(tmp_filename, 4);
if (fd) {
// We fork here because librsvg allocates memory like crazy // We fork here because librsvg allocates memory like crazy
pid_t pid = fork(); pid_t pid = fork();
if (pid == 0) { if (pid == 0) {
@@ -499,18 +501,16 @@ Imlib_Image load_image(const char *path, int cached)
fprintf(stderr, "Could not load svg image!: %s", err->message); fprintf(stderr, "Could not load svg image!: %s", err->message);
g_error_free(err); g_error_free(err);
} else { } else {
gchar *name = g_build_filename(g_get_user_config_dir(), "tint2", suffix, NULL);
GdkPixbuf *pixbuf = rsvg_handle_get_pixbuf(svg); GdkPixbuf *pixbuf = rsvg_handle_get_pixbuf(svg);
gdk_pixbuf_save(pixbuf, name, "png", NULL, NULL); gdk_pixbuf_save(pixbuf, tmp_filename, "png", NULL, NULL);
} }
exit(0); exit(0);
} else { } else {
// Parent // Parent
waitpid(pid, 0, 0); waitpid(pid, 0, 0);
gchar *name = g_build_filename(g_get_user_config_dir(), "tint2", suffix, NULL); image = imlib_load_image_immediately_without_cache(tmp_filename);
image = imlib_load_image_immediately_without_cache(name); unlink(tmp_filename);
g_remove(name); }
g_free(name);
} }
} else } else
#endif #endif