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#include <string.h>
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. /* insert stuff here */
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char* mystring = "THIS IS MY STRING\n"
char* deststring;
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strncpy(deststring, mystring, strlen(mystring)-1);
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(作为一个补充说明,我不喜欢在这样的字符串中删除\ 0字符.当你开始做i18n并且字符宽度不固定时,它不能很好地工作.例如,UTF-8可以每个"字符"使用1到4个字节的任何地方.)
要用空格替换所有新行字符,请使用:
char *pch = strstr(myStr, "\n");
while(pch != NULL)
{
strncpy(pch, " ", 1);
pch = strstr(myStr, "\n");
}
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要删除字符串中第一次出现的换行符,请使用:
char *pch = strstr(myStr, "\n");
if(pch != NULL)
strncpy(pch, "\0", 1);
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