diff options
Diffstat (limited to 'man3/strcpy.3')
| -rw-r--r-- | man3/strcpy.3 | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/man3/strcpy.3 b/man3/strcpy.3 index 63ed127..fd0c335 100644 --- a/man3/strcpy.3 +++ b/man3/strcpy.3 @@ -3,7 +3,7 @@ .\" .\" SPDX-License-Identifier: Linux-man-pages-copyleft .\" -.TH strcpy 3 2023-07-20 "Linux man-pages 6.05.01" +.TH strcpy 3 2023-10-31 "Linux man-pages 6.7" .SH NAME stpcpy, strcpy, strcat \- copy or catenate a string .SH LIBRARY @@ -12,17 +12,17 @@ Standard C library .SH SYNOPSIS .nf .B #include <string.h> -.PP +.P .BI "char *stpcpy(char *restrict " dst ", const char *restrict " src ); .BI "char *strcpy(char *restrict " dst ", const char *restrict " src ); .BI "char *strcat(char *restrict " dst ", const char *restrict " src ); .fi -.PP +.P .RS -4 Feature Test Macro Requirements for glibc (see .BR feature_test_macros (7)): .RE -.PP +.P .BR stpcpy (): .nf Since glibc 2.10: @@ -54,9 +54,9 @@ after the string pointed to by The programmer is responsible for allocating a destination buffer large enough, that is, .IR "strlen(dst) + strlen(src) + 1" . -.PP +.P An implementation of these functions might be: -.PP +.P .in +4n .EX char * @@ -112,7 +112,6 @@ T{ .BR strcat () T} Thread safety MT-Safe .TE -.sp 1 .SH STANDARDS .TP .BR stpcpy () @@ -137,19 +136,19 @@ The strings and .I dst may not overlap. -.PP +.P If the destination buffer is not large enough, the behavior is undefined. See .B _FORTIFY_SOURCE in .BR feature_test_macros (7). -.PP +.P .BR strcat () can be very inefficient. Read about .UR https://www.joelonsoftware.com/\:2001/12/11/\:back\-to\-basics/ -Shlemiel the painter +Shlemiel the painter .UE . .SH EXAMPLES .\" SRC BEGIN (strcpy.c) |