texmfcnf.c File Reference

#include "config.h"
#include "texmfcnf.h"
#include <glib.h>
#include <stdlib.h>

Include dependency graph for texmfcnf.c:

Go to the source code of this file.

Functions
gchar *	get_texmfcnf (void)

Function Documentation

gchar* get_texmfcnf

(

void

)

Definition at line 30 of file texmfcnf.c.

{
    char *env = getenv("TEXMFCNF");
    if (env)
        return g_strdup(env);

#ifdef G_OS_WIN32
    gchar *texmfcnf = NULL;
    TCHAR path[_MAX_PATH];

    if (SearchPath(NULL, "mktexpk", ".exe", _MAX_PATH, path, NULL))
    {
        gchar *sdir, *sdir_parent, *sdir_grandparent;
        const gchar *texmfcnf_fmt = "{%s,%s,%s}{,{/share,}/texmf{-local,}/web2c}";

        sdir = g_path_get_dirname(path);
        sdir_parent = g_path_get_dirname(sdir);
        sdir_grandparent = g_path_get_dirname(sdir_parent);

        texmfcnf = g_strdup_printf(texmfcnf_fmt,
            sdir, sdir_parent, sdir_grandparent);

        g_free(sdir);
        g_free(sdir_parent);
        g_free(sdir_grandparent);
    }
    return texmfcnf;
#else
    return NULL;
#endif
}

Here is the caller graph for this function: