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[BZ #974]
2005-04-13 H.J. Lu <hongjiu.lu@intel.com> [BZ #974] * csu/elf-init.c (__preinit_array_start): Take int, char **, char **. (__preinit_array_end): Likewise. (__init_array_start): Likewise. (__init_array_end): Likewise. (__libc_csu_init): Take int argc, char **argv, char **envp. Call preinit_array and init_array with argc, argv, envp. * sysdeps/generic/libc-start.c (LIBC_START_MAIN): Remove INIT_MAIN_ARGS. * sysdeps/powerpc/elf/libc-start.c (INIT_MAIN_ARGS): Removed. * elf/Makefile (distribute): Add tst-array5.c, tst-array5-static.c, tst-array5dep.c, and tst-array5.exp. (tests): Add tst-array5. (tests-static): Add tst-array5-static. ($(objpfx)tst-array5): New target. ($(objpfx)tst-array5.out): Likewise. ($(objpfx)tst-array5-static.out): Likewise. * elf/tst-array5-static.c: New file. * elf/tst-array5-static.exp: Likewise. * elf/tst-array5.c: Likewise. * elf/tst-array5.exp: Likewise. * elf/tst-array5dep.c: Likewise.
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Ulrich Drepper
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Jul 7, 2005
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| #include "tst-array5.c" |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,2 @@ | ||
| preinit array in executable: tst-array5-static | ||
| init array in executable: tst-array5-static |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,50 @@ | ||
| #include <string.h> | ||
| #include <unistd.h> | ||
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| static void | ||
| preinit_0 (int argc __attribute__ ((unused)), char **argv) | ||
| { | ||
| char *p = strrchr (argv [0], '/'); | ||
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|
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| if (p == NULL) | ||
| return; | ||
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| p++; | ||
| size_t len = strlen (p); | ||
| write (STDOUT_FILENO, "preinit array in executable: ", 29); | ||
| write (STDOUT_FILENO, p, len); | ||
| write (STDOUT_FILENO, "\n", 1); | ||
| } | ||
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| void (*const preinit_array []) (int, char **) | ||
| __attribute__ ((section (".preinit_array"), aligned (sizeof (void *)))) = | ||
| { | ||
| &preinit_0, | ||
| }; | ||
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| static void | ||
| init_0 (int argc __attribute__ ((unused)), char **argv) | ||
| { | ||
| char *p = strrchr (argv [0], '/'); | ||
|
|
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| if (p == NULL) | ||
| return; | ||
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| p++; | ||
| size_t len = strlen (p); | ||
| write (STDOUT_FILENO, "init array in executable: ", 26); | ||
| write (STDOUT_FILENO, p, len); | ||
| write (STDOUT_FILENO, "\n", 1); | ||
| } | ||
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| void (*const init_array []) (int, char **) | ||
| __attribute__ ((section (".init_array"), aligned (sizeof (void *)))) = | ||
| { | ||
| &init_0, | ||
| }; | ||
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| int | ||
| main (void) | ||
| { | ||
| return 0; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,3 @@ | ||
| preinit array in executable: tst-array5 | ||
| init array in DSO: tst-array5 | ||
| init array in executable: tst-array5 |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| #include <string.h> | ||
| #include <unistd.h> | ||
|
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| static void | ||
| init_0 (int argc __attribute__ ((unused)), char **argv) | ||
| { | ||
| char *p = strrchr (argv [0], '/'); | ||
|
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| if (p == NULL) | ||
| return; | ||
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| p++; | ||
| size_t len = strlen (p); | ||
| write (STDOUT_FILENO, "init array in DSO: ", 19); | ||
| write (STDOUT_FILENO, p, len); | ||
| write (STDOUT_FILENO, "\n", 1); | ||
| } | ||
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| void (*const init_array []) (int, char **) | ||
| __attribute__ ((section (".init_array"), aligned (sizeof (void *)))) = | ||
| { | ||
| &init_0, | ||
| }; |
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