tags.c File Reference

#include <stdio.h>
#include <strings.h>
#include <string.h>
#include "tags.h"
#include "filetypes.h"

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Functions
static const char *	get_tag_for_extension (const char *ext)
static const char *	get_tag_for_dir (const char dir, const char basedir)
const gchar *	get_tag_for_file (const gchar filename, const gchar dir, const char *basedir)
Variables
struct {
char * tag
char * special_dir
char * exts [32]
}	extension_tag_map []

Function Documentation

static const char* get_tag_for_dir	(	const char *	dir,
		const char *	basedir
	)			`[static]`

Definition at line 70 of file tags.c.

References extension_tag_map, and special_dir.

Referenced by get_tag_for_file().

00071 {
00072     char fulldir[256];
00073     int i;
00074     for (i=0; extension_tag_map[i].tag; i++) 
00075     {
00076         snprintf(fulldir, sizeof(fulldir), "%s/%s", basedir, extension_tag_map[i].special_dir);
00077         int len = strlen(fulldir);
00078         if (strncasecmp(fulldir, dir, len) == 0) {
00079             if (dir[len] == 0 || dir[len] == '/') {
00080                 return extension_tag_map[i].tag;
00081             }
00082         }
00083     }
00084     return NULL;
00085 }

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static const char* get_tag_for_extension ( const char * ext ) [static]

Definition at line 53 of file tags.c.

References extension_tag_map, and exts.

Referenced by get_tag_for_file().

00054 {
00055     int i, j;
00056     for (i = 0; extension_tag_map[i].tag; i++) 
00057     {
00058         for (j = 0; extension_tag_map[i].exts[j]; j++)
00059         {
00060             if (strcasecmp(extension_tag_map[i].exts[j], ext) == 0)
00061             {
00062                 return extension_tag_map[i].tag;
00063             }
00064         }
00065     }
00066     return NULL;
00067 }

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const gchar* get_tag_for_file	(	const gchar *	filename,
		const gchar *	dir,
		const char *	basedir
	)

Definition at line 88 of file tags.c.

References g_extension_pointer(), get_tag_for_dir(), and get_tag_for_extension().

Referenced by handle_changes().

00091 {
00092     static const char* empty = "";
00093 
00094     const char *ctag = get_tag_for_dir(dir, basedir);
00095     if (ctag) return ctag;
00096 
00097     const char *ext = g_extension_pointer(filename);
00098     ctag = get_tag_for_extension(ext);
00099     if (ctag) return ctag;
00100 
00101     return empty;
00102 }