+++ /dev/null
-#include <unistd.h>
-#include <stdint.h>
-#include <string.h>
-#include <limits.h>
-#include <assert.h>
-#include <stdlib.h>
-#include "string.h"
-#include "talloc/talloc.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-#include "noerr/noerr.h"
-
-char **strsplit(const void *ctx, const char *string, const char *delims,
- unsigned int *nump)
-{
- char **lines = NULL;
- unsigned int max = 64, num = 0;
-
- lines = talloc_array(ctx, char *, max+1);
-
- while (*string != '\0') {
- unsigned int len = strcspn(string, delims);
- lines[num] = talloc_array(lines, char, len + 1);
- memcpy(lines[num], string, len);
- lines[num][len] = '\0';
- string += len;
- string += strspn(string, delims) ? 1 : 0;
- if (++num == max)
- lines = talloc_realloc(ctx, lines, char *, max*=2 + 1);
- }
- lines[num] = NULL;
- if (nump)
- *nump = num;
- return lines;
-}
-
-char *strjoin(const void *ctx, char *strings[], const char *delim)
-{
- unsigned int i;
- char *ret = talloc_strdup(ctx, "");
-
- for (i = 0; strings[i]; i++) {
- ret = talloc_append_string(ret, strings[i]);
- ret = talloc_append_string(ret, delim);
- }
- return ret;
-}
-
-void *grab_fd(const void *ctx, int fd, size_t *size)
-{
- int ret;
- size_t max = 16384, s;
- char *buffer;
-
- if (!size)
- size = &s;
- *size = 0;
-
- buffer = talloc_array(ctx, char, max+1);
- while ((ret = read(fd, buffer + *size, max - *size)) > 0) {
- *size += ret;
- if (*size == max)
- buffer = talloc_realloc(ctx, buffer, char, max*=2 + 1);
- }
- if (ret < 0) {
- talloc_free(buffer);
- buffer = NULL;
- } else
- buffer[*size] = '\0';
-
- return buffer;
-}
-
-void *grab_file(const void *ctx, const char *filename, size_t *size)
-{
- int fd;
- char *buffer;
-
- if (!filename)
- fd = dup(STDIN_FILENO);
- else
- fd = open(filename, O_RDONLY, 0);
-
- if (fd < 0)
- return NULL;
-
- buffer = grab_fd(ctx, fd, size);
- close_noerr(fd);
- return buffer;
-}