diff options
author | Dániel Bátyai <dbatyai@inf.u-szeged.hu> | 2016-02-24 18:38:27 +0100 |
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committer | Dániel Bátyai <dbatyai@inf.u-szeged.hu> | 2016-04-11 14:34:08 +0200 |
commit | 764229b26243b49f4544253e8fb5d65039689990 (patch) | |
tree | 10006a5fce8f8762d76f6075a981ee5895d5ccfe /jerry-libc | |
parent | b78f5a55bb83f9a431a31a0b88af24df8b67208a (diff) |
Fix syscall assertion when input file does not exist
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
Diffstat (limited to 'jerry-libc')
-rw-r--r-- | jerry-libc/target/darwin/jerry-libc-target.c | 33 | ||||
-rw-r--r-- | jerry-libc/target/linux/jerry-libc-target.c | 33 |
2 files changed, 8 insertions, 58 deletions
diff --git a/jerry-libc/target/darwin/jerry-libc-target.c b/jerry-libc/target/darwin/jerry-libc-target.c index e09f5a94..fb096c91 100644 --- a/jerry-libc/target/darwin/jerry-libc-target.c +++ b/jerry-libc/target/darwin/jerry-libc-target.c @@ -33,15 +33,6 @@ LIBC_UNREACHABLE_STUB_FOR (int raise (int sig_no __attr_unused___)) -/** - * Exit program with ERR_SYSCALL if syscall_ret_val is negative - */ -#define LIBC_EXIT_ON_ERROR(syscall_ret_val) \ - if ((syscall_ret_val) < 0) \ -{ \ - libc_fatal ("Syscall", __FILE__, __func__, __LINE__); \ -} - static long int syscall_0 (long int syscall_no); static long int syscall_1 (long int syscall_no, long int arg1); static long int syscall_2 (long int syscall_no, long int arg1, long int arg2); @@ -60,11 +51,7 @@ extern long int syscall_3_asm (long int syscall_no, long int arg1, long int arg2 static __attr_noinline___ long int syscall_0 (long int syscall_no) /**< syscall number */ { - long int ret = syscall_0_asm (syscall_no); - - LIBC_EXIT_ON_ERROR (ret); - - return ret; + return syscall_0_asm (syscall_no); } /* syscall_0 */ /** @@ -76,11 +63,7 @@ static __attr_noinline___ long int syscall_1 (long int syscall_no, /**< syscall number */ long int arg1) /**< argument */ { - long int ret = syscall_1_asm (syscall_no, arg1); - - LIBC_EXIT_ON_ERROR (ret); - - return ret; + return syscall_1_asm (syscall_no, arg1); } /* syscall_1 */ /** @@ -93,11 +76,7 @@ syscall_2 (long int syscall_no, /**< syscall number */ long int arg1, /**< first argument */ long int arg2) /**< second argument */ { - long int ret = syscall_2_asm (syscall_no, arg1, arg2); - - LIBC_EXIT_ON_ERROR (ret); - - return ret; + return syscall_2_asm (syscall_no, arg1, arg2); } /* syscall_2 */ /** @@ -111,11 +90,7 @@ syscall_3 (long int syscall_no, /**< syscall number */ long int arg2, /**< second argument */ long int arg3) /**< third argument */ { - long int ret = syscall_3_asm (syscall_no, arg1, arg2, arg3); - - LIBC_EXIT_ON_ERROR (ret); - - return ret; + return syscall_3_asm (syscall_no, arg1, arg2, arg3); } /* syscall_3 */ /** Output of character. Writes the character c, cast to an unsigned char, to stdout. */ diff --git a/jerry-libc/target/linux/jerry-libc-target.c b/jerry-libc/target/linux/jerry-libc-target.c index 0821136c..d8202b43 100644 --- a/jerry-libc/target/linux/jerry-libc-target.c +++ b/jerry-libc/target/linux/jerry-libc-target.c @@ -33,15 +33,6 @@ LIBC_UNREACHABLE_STUB_FOR (int raise (int sig_no __attr_unused___)) -/** - * Exit program with ERR_SYSCALL if syscall_ret_val is negative - */ -#define LIBC_EXIT_ON_ERROR(syscall_ret_val) \ - if ((syscall_ret_val) < 0) \ -{ \ - libc_fatal ("Syscall", __FILE__, __func__, __LINE__); \ -} - static long int syscall_0 (long int syscall_no); static long int syscall_1 (long int syscall_no, long int arg1); static long int syscall_2 (long int syscall_no, long int arg1, long int arg2); @@ -60,11 +51,7 @@ extern long int syscall_3_asm (long int syscall_no, long int arg1, long int arg2 static __attr_noinline___ long int syscall_0 (long int syscall_no) /**< syscall number */ { - long int ret = syscall_0_asm (syscall_no); - - LIBC_EXIT_ON_ERROR (ret); - - return ret; + return syscall_0_asm (syscall_no); } /* syscall_0 */ /** @@ -76,11 +63,7 @@ static __attr_noinline___ long int syscall_1 (long int syscall_no, /**< syscall number */ long int arg1) /**< argument */ { - long int ret = syscall_1_asm (syscall_no, arg1); - - LIBC_EXIT_ON_ERROR (ret); - - return ret; + return syscall_1_asm (syscall_no, arg1); } /* syscall_1 */ /** @@ -93,11 +76,7 @@ syscall_2 (long int syscall_no, /**< syscall number */ long int arg1, /**< first argument */ long int arg2) /**< second argument */ { - long int ret = syscall_2_asm (syscall_no, arg1, arg2); - - LIBC_EXIT_ON_ERROR (ret); - - return ret; + return syscall_2_asm (syscall_no, arg1, arg2); } /* syscall_2 */ /** @@ -111,11 +90,7 @@ syscall_3 (long int syscall_no, /**< syscall number */ long int arg2, /**< second argument */ long int arg3) /**< third argument */ { - long int ret = syscall_3_asm (syscall_no, arg1, arg2, arg3); - - LIBC_EXIT_ON_ERROR (ret); - - return ret; + return syscall_3_asm (syscall_no, arg1, arg2, arg3); } /* syscall_3 */ /** Output of character. Writes the character c, cast to an unsigned char, to stdout. */ |