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authorPeter Breitenlohner <peb@mppmu.mpg.de>2014-05-06 07:34:34 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2014-05-06 07:34:34 +0000
commit526582da8c8fabccfebea407a9da54822daa4f88 (patch)
tree6a43246601863a43f773d3ac3f3228223f52958a /Build/source/texk/web2c/pdftexdir/utils.c
parentdab66ac6e4a0df1662c67937c13535fcbd1148b3 (diff)
pdfTeX, e-(u)pTeX: Slightly reorganize to avoid duplicat code
git-svn-id: svn://tug.org/texlive/trunk@33876 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/pdftexdir/utils.c')
-rw-r--r--Build/source/texk/web2c/pdftexdir/utils.c55
1 files changed, 0 insertions, 55 deletions
diff --git a/Build/source/texk/web2c/pdftexdir/utils.c b/Build/source/texk/web2c/pdftexdir/utils.c
index 70d504d3502..02352fefece 100644
--- a/Build/source/texk/web2c/pdftexdir/utils.c
+++ b/Build/source/texk/web2c/pdftexdir/utils.c
@@ -878,61 +878,6 @@ void getmd5sum(strnumber s, boolean file)
poolptr += len;
}
-void getfiledump(strnumber s, int offset, int length)
-{
- FILE *f;
- int read, i;
- poolpointer data_ptr;
- poolpointer data_end;
- char *file_name;
-
- if (length == 0) {
- /* empty result string */
- return;
- }
-
- if (poolptr + 2 * length + 1 >= poolsize) {
- /* no place for result */
- poolptr = poolsize;
- /* error by str_toks that calls str_room(1) */
- return;
- }
-
- file_name = kpse_find_tex(makecfilename(s));
- if (file_name == NULL) {
- return; /* empty string */
- }
-
- /* read file data */
- f = fopen(file_name, FOPEN_RBIN_MODE);
- if (f == NULL) {
- xfree(file_name);
- return;
- }
- recorder_record_input(file_name);
- if (fseek(f, offset, SEEK_SET) != 0) {
- xfree(file_name);
- return;
- }
- /* there is enough space in the string pool, the read
- data are put in the upper half of the result, thus
- the conversion to hex can be done without overwriting
- unconverted bytes. */
- data_ptr = poolptr + length;
- read = fread(&strpool[data_ptr], sizeof(char), length, f);
- fclose(f);
-
- /* convert to hex */
- data_end = data_ptr + read;
- for (; data_ptr < data_end; data_ptr++) {
- i = snprintf((char *) &strpool[poolptr], 3,
- "%.2X", (unsigned int) strpool[data_ptr]);
- check_nprintf(i, 3);
- poolptr += i;
- }
- xfree(file_name);
-}
-
#define DEFAULT_SUB_MATCH_COUNT 10
static int sub_match_count = DEFAULT_SUB_MATCH_COUNT;
static regmatch_t *pmatch = NULL;