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Recent content by kriscs1
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Instr() function
hmmm how stupid of me.... It's just that I saw a tutorial on strncpy_s() which showed sizeof() there and I just automatically added it to mine. thansk very much! Works fine now :)- kriscs1
- Post #21
- Forum: Microsoft: Visual C++
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File input
ahh thank you.. i did not know you could use a delimeter with getline().- kriscs1
- Post #4
- Forum: Microsoft: Visual C++
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Instr() function
yes, it is strncpy_s() that is giving my the error. sizeof( newSentence ) seems to always be 4 no matter what which is obviosly why it is too small if I input 0 and 4 to the function......- kriscs1
- Post #18
- Forum: Microsoft: Visual C++
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File input
Hi, I have a file of words, all seperated by commas, in longs lines right to the end of the file. Some of the words go over on to the next line. How would I get all of these words individually into a variable? Any help would be great or a pointer to a website. I hope this is not too much to ask...- kriscs1
- Thread
- Replies: 3
- Forum: Microsoft: Visual C++
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Instr() function
I mean: Mid("hello", 0 ,3) would output "hel" The start point is 0 and it displays the next 3 characters. Mid("hello", 0 ,4) howevers says the buffer size is too small. char* Mid( char *Sentence, int FromNumber, int ToNumber = 0 ) { int strLen = Len( Sentence ); if (ToNumber == 0) {...- kriscs1
- Post #15
- Forum: Microsoft: Visual C++
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Occurences of char* in another char*
This works with all size search terms I think, from my thread: int Instr( char *SearchString, char *SearchTerm,) { int stringSize = lb::Len( SearchString ); int termSize = lb::Len( SearchTerm ); if ( termSize > stringSize ) { return 0; } int numberFound = 0...- kriscs1
- Post #8
- Forum: Microsoft: Visual C++
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Instr() function
I'm using VC++. strncpy_s() requires 4 parameters ,not 3 like strncpy(). I changed it to this: strncpy_s(newSentence, sizeof(newSentence), &Sentence[FromNumber], offset); However, if I use 0 and 3 as the firsts and second parameter, the function works. If I use 0 and 4 or anything higher...- kriscs1
- Post #13
- Forum: Microsoft: Visual C++
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Instr() function
Hi, thanks very much for that. I couldn't get strlen() to work because it said it could not 'convert from size_t to int' but I just changed it to my own Len() function. However, there is just one last error I cannot get to work. referring to the line: strncpy( newSentence, Sentence[...- kriscs1
- Post #6
- Forum: Microsoft: Visual C++
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Instr() function
Hi, umm.. I'm using malloc() because I was told to by someone and i can't get it to work without it. How can I do it without it? Isn't that C++ code? If I try and use the strcmp() function it says this: Is there any website that explains STL string really simply? Thanks very much Kris- kriscs1
- Post #3
- Forum: Microsoft: Visual C++
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Instr() function
Hi, I'm trying to make a function to count the occurences of a char or string in another string. (I know thee is a thread about this below but that is just for chars) Please could someone tell me why my Instr() function does not work because I have no idea... I presume it is to do with my mid()...- kriscs1
- Thread
- Replies: 20
- Forum: Microsoft: Visual C++
