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annotate rvinterf/etmsync/hostmkdir.c @ 1011:6d9b10633f10 default tip

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etmsync Pirelli IMEI retrieval: fix poor use of printf() Bug reported by Vadim Yanitskiy <fixeria@osmocom.org>: the construct where a static-allocated string was passed to printf() without any format arguments causes newer compilers to report a security problem. Given that formatted output is not needed here, just fixed string output, change printf() to fputs(), and direct the error message to stderr while at it.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 23 May 2024 17:29:57 +0000
parents d332fbf5c145
children
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d332fbf5c145 etmsync: host_mkdir() function factored out of fc-fsio
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1 /*
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2 * host_mkdir() function has been factored out into this module.
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3 */
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4
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5 #include <sys/types.h>
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6 #include <sys/stat.h>
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7 #include <stdio.h>
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8 #include <stdlib.h>
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9 #include <unistd.h>
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10 #include "exitcodes.h"
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11
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12 host_mkdir(pathname)
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13 char *pathname;
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14 {
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15 int rc;
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16 struct stat st;
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17
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18 rc = stat(pathname, &st);
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19 if (rc < 0) {
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20 rc = mkdir(pathname, 0777);
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21 if (rc < 0) {
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22 perror(pathname);
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23 return(ERROR_UNIX);
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24 }
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25 return(0);
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26 } else {
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27 if (S_ISDIR(st.st_mode))
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28 return(0);
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29 else {
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30 fprintf(stderr,
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31 "error: %s already exists and is not a directory\n",
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32 pathname);
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33 return(ERROR_UNIX);
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34 }
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35 }
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36 }