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#include <errno.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <dirent.h>
#include <unistd.h>
#include <libxml/parser.h>
#include <libxml/xmlmemory.h>
#include <glib.h>
static void
dump_cstring(FILE *out, const char *tmp)
{
const char *p;
int c;
fprintf(out, "char *s = N_(\"");
p = tmp;
while ( (c = *p++) ) {
switch (c) {
case '\n':
fprintf(out, "\\n\"\n\t\"");
break;
case '\r':
fprintf(out, "\\r");
break;
case '\t':
fprintf(out, "\\t");
break;
case '"':
case '\\':
fprintf(out, "\\%c", c);
break;
default:
fputc(c, out);
}
}
fprintf(out, "\");\n");
}
static void
extract_strings(FILE *out, const char *path)
{
xmlDocPtr doc;
xmlNodePtr root, error, scan;
char *tmp, *domain;
doc = xmlParseFile(path);
if (doc == NULL) {
g_warning("Error file '%s' not found", path);
return;
}
root = xmlDocGetRootElement(doc);
if (root == NULL
|| strcmp(root->name, "error-list") != 0
|| (domain = xmlGetProp(root, "domain")) == NULL) {
g_warning("Error file '%s' invalid format", path);
xmlFreeDoc(doc);
return;
}
for (error = root->children;error;error = error->next) {
char *id;
if (strcmp(error->name, "error") != 0)
continue;
id = xmlGetProp(error, "id");
if (id == NULL) {
g_warning("Error format invalid, missing error id");
_exit(1);
}
for (scan = error->children;scan;scan=scan->next) {
if (!strcmp(scan->name, "primary")
|| !strcmp(scan->name, "secondary")
|| !strcmp(scan->name, "title")) {
fprintf(out, "/* %s:%s %s */\n", domain, id, scan->name);
tmp = xmlNodeGetContent(scan);
if (tmp) {
dump_cstring(out, tmp);
xmlFree(tmp);
}
} else if (!strcmp(scan->name, "button")) {
tmp = xmlGetProp(scan, "label");
if (tmp) {
dump_cstring(out, tmp);
xmlFree(tmp);
}
}
}
xmlFree(id);
}
xmlFree(domain);
xmlFreeDoc(doc);
}
int main(int argc, char **argv)
{
int i;
FILE *out;
for (i=1;i<argc;i++) {
char *name;
name = g_strdup_printf("%s.h", argv[i]);
out = fopen(name, "w");
if (out == NULL) {
fprintf(stderr, "Error creating %s: %s\n", name, strerror(errno));
return 1;
}
extract_strings(out, argv[i]);
if (fclose(out) != 0) {
fprintf(stderr, "Error writing to %s: %s\n", name, strerror(errno));
return 1;
}
g_free(name);
}
return 0;
}
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