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fgets() coz Axel wants it :p

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5661 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
François Revol 2003-12-12 14:39:26 +00:00
parent 4cba418c34
commit 1a1ac7a563
1 changed files with 5 additions and 7 deletions
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12
src/apps/bin/mkdos/mkdos.cpp
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@ -433,15 +433,13 @@ status_t Initialize(int fatbits, const char *device, const char *label, bool nop
printf("Initializing will erase all existing data on the drive.\n"); printf("Initializing will erase all existing data on the drive.\n");
printf("Do you wish to proceed? "); printf("Do you wish to proceed? ");
char answer[1000]; char answer[1000];
char *p = answer; char *p;
memset(answer, 0, 1000); memset(answer, 0, 1000);
fflush(stdout); fflush(stdout);
while ((p < answer + 1000) && (read(0, p, 1) == 1) && (*p != '\n') && (*p != '\r')) p = fgets(answer, 1000, stdin);
p++; if (p && (p=strchr(p, '\n')))
*p = '\0'; *p = '\0'; /* remove newline */
if ((p == NULL) || (strlen(answer) < 1) || (0 != strncasecmp(answer, "yes", strlen(answer)))) {
//scanf("%s",answer); //XXX who wants to fix this buffer overflow?
if ((strlen(answer) < 1) || (0 != strncasecmp(answer, "yes", strlen(answer)))) {
printf("drive NOT initialized\n"); printf("drive NOT initialized\n");
close(fd); close(fd);
return B_OK; return B_OK;