错误信息 "[error] iso c++ forbids comparison between pointer and integer [-fpermissive]" 指的是在C++程序中,编译器检测到试图将一个指针与一个整数进行比较的操作,而这是ISO C++标准所不允许的。编译器标记为错误,并提示使用 -fpermissive 选项可能会允许这样的比较(但这不是解决问题的正确方法)。 可能导致...
错误 [root@server0 fgets]# gcc -c my_getline.c my_getline.c: In function ‘my_getline’: my_getline.c:7:36: warning: comparison between pointer and integer [enabled by default] if ( (my_fgets(line, max, fp)) == NULL) ^ 请问为什么会有这错误?
解决方案：打开thal.c文件修改429行和434行，在oligo_f和oligo_r的两侧加上单引号 重新执行make，即...
[root@server0 fgets]# gcc -c my_getline.c my_getline.c: In function ‘my_getline’: my_getline.c:7:36: warning: comparison between pointer and integer [enabled by default] if ( (my_fgets(line, max, fp)) == NULL) ^请问为什么会有这错误?c 有用关注2收藏 回复 阅读5.5k 2 个回答 ...
ISO C++ forbids comparison between pointer and integer [-fpermissive] && prebuilt->idx_cond == false && end_loop >= 100) { ^~~~ -bash-4.2$ which gcc .../gcc/7.2.0/rhel70/efi2/bin/gcc How to repeat: cd .../_test/mysql-5.7.19/storage/innobase Copied from the log file from...
Values in floating-point registers can be exchanged with general-purpose registers, and there is hardware support for type conversion between single precision, double precision, and integer. Show moreView chapter Chapter Early Intel® Architecture Power and Performance Book2015, Power and Performance ...
Windows loader and COM) to interleave between threads potentially causing a deadlock The Windows threading implementation meshes with the loader at thread startup and exit Windows kernel mode and user mode closely integrate (NT and NTDLL), whereas, on GNU/Linux, these two vital OS components ...
It's important to differentiate between loading and linking. Loading involves mapping into memory. Linking (sometimes also known as "binding") refers to resolving symbols. Doing either of these operations lazily means that it's done on an as-needed basis instead of all at process startup or ...