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47e248c3ef
cmvr_head/rt-thread/components/libc/compilers/common/extension/fcntl
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lgv 47e248c3ef feat:run application from QSPI @ 0x90000000
2025-12-24 09:54:51 +08:00
..
msvc feat:run application from QSPI @ 0x90000000 2025-12-24 09:54:51 +08:00
octal feat:run application from QSPI @ 0x90000000 2025-12-24 09:54:51 +08:00
README.md feat:run application from QSPI @ 0x90000000 2025-12-24 09:54:51 +08:00
SConscript feat:run application from QSPI @ 0x90000000 2025-12-24 09:54:51 +08:00

README.md

Because of the history issue, flags in fcntl.h, such as O_CREAT, have difference types of value. Some OS use hex flags and others use octal flags.

In terms of RT-Thread, Keil, IAR and MSVC use octal flags, which is located in the tcntl/octal folder; newlib uses hex flags; musl uses octal flags.