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-rw-r--r--src/driver/slbt_driver_ctx.c54
-rw-r--r--src/internal/slibtool_txtline_impl.c67
-rw-r--r--src/internal/slibtool_txtline_impl.h8
3 files changed, 77 insertions, 52 deletions
diff --git a/src/driver/slbt_driver_ctx.c b/src/driver/slbt_driver_ctx.c
index 0e17a31..956c435 100644
--- a/src/driver/slbt_driver_ctx.c
+++ b/src/driver/slbt_driver_ctx.c
@@ -22,6 +22,7 @@
#include "slibtool_objlist_impl.h"
#include "slibtool_errinfo_impl.h"
#include "slibtool_lconf_impl.h"
+#include "slibtool_txtline_impl.h"
#include "slibtool_ar_impl.h"
#include "argv/argv.h"
@@ -381,58 +382,7 @@ static int slbt_driver_fail_incompatible_args(
static int slbt_driver_parse_tool_argv(const char * tool, char *** tool_argv)
{
- int argc;
- char ** argv;
- const char * ch;
- const char * mark;
-
- if (!(ch = tool))
- return 0;
-
- argc = 1;
-
- for (; *ch == ' '; )
- ch++;
-
- for (; *ch; ) {
- if (*ch++ == ' ') {
- argc++;
-
- for (; (*ch == ' '); )
- ch++;
- }
- }
-
- if (argc == 1)
- return 0;
-
- if (!(*tool_argv = calloc(++argc,sizeof(char *))))
- return -1;
-
- for (ch=tool; (*ch == ' '); ch++)
- (void)0;
-
- argv = *tool_argv;
- mark = ch;
-
- for (; *ch; ) {
- if (*ch == ' ') {
- if (!(*argv++ = strndup(mark,ch-mark)))
- return -1;
-
- for (; (*ch == ' '); )
- ch++;
-
- mark = ch;
- } else {
- ch++;
- }
- }
-
- if (!(*argv++ = strndup(mark,ch-mark)))
- return -1;
-
- return 0;
+ return slbt_txtline_to_string_vector(tool,tool_argv);
}
diff --git a/src/internal/slibtool_txtline_impl.c b/src/internal/slibtool_txtline_impl.c
new file mode 100644
index 0000000..4c8f2ad
--- /dev/null
+++ b/src/internal/slibtool_txtline_impl.c
@@ -0,0 +1,67 @@
+/*******************************************************************/
+/* slibtool: a strong libtool implementation, written in C */
+/* Copyright (C) 2016--2024 SysDeer Technologies, LLC */
+/* Released under the Standard MIT License; see COPYING.SLIBTOOL. */
+/*******************************************************************/
+
+#include <string.h>
+#include <stdlib.h>
+
+#include <slibtool/slibtool.h>
+#include "slibtool_visibility_impl.h"
+
+slbt_hidden int slbt_txtline_to_string_vector(const char * txtline, char *** pargv)
+{
+ int argc;
+ char ** argv;
+ const char * ch;
+ const char * mark;
+
+ if (!(ch = txtline))
+ return 0;
+
+ argc = 1;
+
+ for (; *ch == ' '; )
+ ch++;
+
+ for (; *ch; ) {
+ if (*ch++ == ' ') {
+ argc++;
+
+ for (; (*ch == ' '); )
+ ch++;
+ }
+ }
+
+ if (argc == 1)
+ return 0;
+
+ if (!(*pargv = calloc(++argc,sizeof(char *))))
+ return -1;
+
+ for (ch=txtline; (*ch == ' '); ch++)
+ (void)0;
+
+ argv = *pargv;
+ mark = ch;
+
+ for (; *ch; ) {
+ if (*ch == ' ') {
+ if (!(*argv++ = strndup(mark,ch-mark)))
+ return -1;
+
+ for (; (*ch == ' '); )
+ ch++;
+
+ mark = ch;
+ } else {
+ ch++;
+ }
+ }
+
+ if (!(*argv++ = strndup(mark,ch-mark)))
+ return -1;
+
+ return 0;
+}
diff --git a/src/internal/slibtool_txtline_impl.h b/src/internal/slibtool_txtline_impl.h
new file mode 100644
index 0000000..2a647b1
--- /dev/null
+++ b/src/internal/slibtool_txtline_impl.h
@@ -0,0 +1,8 @@
+#ifndef SLIBTOOL_TXTLINE_IMPL_H
+#define SLIBTOOL_TXTLINE_IMPL_H
+
+#include <slibtool/slibtool.h>
+
+int slbt_txtline_to_string_vector(const char *, char ***);
+
+#endif